K. Madhav
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Articles by K. Madhav
February 18, 2010
FAT (File Allocation Table) is one of the most widely used file systems used now-a-days with various versions of Windows operating systems and memory cards. Every logical partition contains a FAT that consists of file allocation information and the information of free allocation units that need to be assigned to files.
February 18, 2010
MBR (Master Boot Record) partitioning scheme is the most common scheme used in Windows computer systems. This scheme allows at most four primary partitions, one of which can be the extended partition.
February 18, 2010
MBR (Master Boot Record) partitioning scheme is the most common scheme used in Windows computer systems. This scheme allows at most four primary partitions, one of which can be the extended partition.
February 16, 2010
A Canon digital camera "Canon PowerShot SX200 IS" is a 12.1 mega camera, with a 12x optical zoom lens. The movies or pictures captured from the camera can be saved in various types of memory cards, including SD, SDHC, MMC, MMCplus, and HC MMCplus.
February 16, 2010
Windows is considered to be a reliable and efficient operating system, but as bugs cannot be always resolved out, a Windows user can observe several types of issues. These issues can be critical enough that might compel you to reinstall Windows and/or reformat the existing partitions.
February 16, 2010
The Canon Powershot G11 is a desirable camera that allows photographers to deliver really good images. The camera is compatible five types of memory cards, including SD (Secure Digital), SDHC (Secure Digital High Capacity), MMC (MultiMediaCards), MMCplus, and HC MMCplus.
February 09, 2010
Computers have penetrated deep into our lives and it is impossible to imagine life without them. However, along with the ease and convenience offered by them, comes the possibility and probability of system crash or failure, which leads to loss of data and information stored in the system.
February 09, 2010
Windows 7 uses a relatively different disk partitioning mechanism and scheme. One of the typical examples is creation of hidden 200 MB partition to store Recovery Environment files. Hence it becomes crucial that you give specific considerations to compatibility for Windows 7 when using a partition utility.
February 09, 2010
Lack of an updated and proper backup process is quite risky for the computer users, and with some configurations of RAID, particularly RAID 0, it is riskier than ever. Most of the RAID configurations use striping that chops up the files on system in small pieces and distribute them to various drives in array.
February 09, 2010
Booting of a system is the process that comprises of various procedures, which include checking and loading necessary files for proper and efficient functioning of the system. But, at times when some of the files required for proper booting of the system get corrupted, the system fails to boot.
February 05, 2010
Windows system registry is the system-defined database that contains information like configuration files to store settings for user preferences, hardware, drivers, installed software and the like. With each modification in Windows computer, system registry is affected.
February 02, 2010
Have you ever thought of the situation when you accidentally delete an important photograph from the memory stick of your camera and you have no other backup of the same? This is not the only case; there are several instances that may result in the loss of your valuable photographs and pictures.
February 02, 2010
Hard drive damage or failure is a very common problem with modern computers, which leads to grave data loss. When you face such situations, Data Recovery is the most significant thing to do.
February 02, 2010
Windows NT operating systems encounter various errors and issues, but the most problematic one is the STOP error message. These errors are commonly identified by an 8-digit hexadecimal code which may sometimes appear if the file, which is required at the time of system boot is corrupt or damaged.
January 29, 2010
Windows 7 Boot Configuration Data (BCD) store is a database that contains boot-time configuration data.
January 22, 2010
A Windows 7 based computer can become unbootable for several number of factors. One of the typical results of such problems is Blue Screen Of Deaths (BSODs) at startup, which generally render your data inaccessible. In such cases, the data backup availability is essential or otherwise, it can leave you in unavoidable situations of using windows data recovery.
January 22, 2010
In spite of your best attempts, your system may get infected by a virus or some other malicious programs. Viruses need to be gotten rid of, to restore the system to its previous working state.
January 15, 2010
Master Boot Record or MBR is the first sector of hard disk that is accessed to determine where and how the operating system is located so that the computer can boot. It also imparts information, like number and type of partitions that the hard disk contains.
January 15, 2010
NT Loader, commonly known as NTLDR, is the boot loader for Windows NT operating systems, including Windows XP and Server 2003. For systematic loading of the operating system, the loader needs minimum two files (NTLDR and boot.ini) on the system's volume.
January 15, 2010
Master Boot Record (MBR) is primarily used to hold disk's primary partition table, identify particular disk media, and bootstrapping operating systems. The first sector of the hard drive is located at the Main Boot Record area and consists of entries for primary partition in the partition table.
January 11, 2010
There are some situations where you may find that your hard drive's file structure is damaged and the stored data is unreadable. The hard drive may act as it is not formatted or the drive is having serious errors.
December 22, 2009
Just like any other file system of Widows operating system, the file system of Windows 7 operating system saves and organizes the hard drive data. The file system provides better security, indexing, and file search in comparison to previous versions of Windows.
December 22, 2009
Being a computer user, you may get into situations where you think that your hard drive is damaged. But there is actually data and information still on the drive and you can get it back. Several computer users are not aware of the fact that they can retrieve their data, even after the hard drive failure.
December 19, 2009
Nothing can be more frustrating for a computer user than receiving an error message at the booting of system. Few fundamental causes responsible for the occurrence of the error message could be file system corruption, improper system shutdown, human errors, and malicious software like virus.
December 19, 2009
Nothing can be more frustrating for a computer user than receiving an error message at the booting of system. Few fundamental causes responsible for the occurrence of the error message could be file system corruption, improper system shutdown, human errors, and malicious software like virus.
December 07, 2009
Each operating system has its own credentials to be installed. Windows operating system of different versions delivers various general and graphical textures for you to operate.
December 07, 2009
Many of us think that the hard drive is the most reliable storage medium that never fails. But, the reality lies way beyond. Being a mechanical device, a hard drive is bound to fail. It can fail anytime and at any moment. You can never be certain or aware of hard drive failure or damage.
December 07, 2009
System32 is a Windows system directory that is located under C:\Windows\System32. The folder contains various critical system files that Windows requires to boot and run.
December 07, 2009
The disk partition containing hardware-specific files that Windows requires to boot successfully is termed as System partition.
November 25, 2009
A boot sector of the hard disk is a vital part of the computer, which is responsible for proper booting of the system. It contains booting program codes that enables the system to boot. As it is a vital part of the system, even a minor corruption or damage in the boot sector might prove disastrous for the system.
November 25, 2009
For some people, data is money. Rather, it is even precious than money. Now, you must be thinking why is this so? Actually, the statement applies to those who have the habit of storing every bit of information or data in their computers.
November 23, 2009
Disaster recovery planning is the best practice to prevent data loss situations and ensure business continuity. It includes creating strategies to make absolute and reliable backup of all your valuable data and restoring data from backup if any disaster occurs.
November 13, 2009
Computers in any company or organization are connected through a network, which enables you to copy, access or view the files present in other computers. But, sometimes,when you copy a large number of files over a network to a server, then the files may become damaged or corrupt.
November 13, 2009
All metadata of files, directories and metafiles of an NTFS volume are stored in Master File Table (MFT). If MFT becomes corrupted due to media malfunction, virus infection or unexpected shutdown, all the data may render inaccessible.
November 13, 2009
STOP error message occur when Windows encounters a problem from which it cannot recover. This causes the system to shutdown to prevent damage. Occurrence of the STOP error message is common during system shutdown.
November 10, 2009
Hard disk partitioning is the practice of splitting the storage space into individual data areas, termed as partitions. The way access permission is implemented on these partitions is totally dependent on the type of file system installed. However, you cannot access a partition if you don't have suitable rights to do it.
November 10, 2009
Hard disk partitioning is the practice of splitting the storage space into individual data areas, termed as partitions. The way access permission is implemented on these partitions is totally dependent on the type of file system installed. However, you cannot access a partition if you don't have suitable rights to do it.
November 10, 2009
Kmadhav is data recovery expert and doing research and writing articles on data recovery ,Hard Drive Recovery, Partition Recovery
October 26, 2009
Developed by Microsoft, Windows Vista is a line of operating systems widely used in personal computers, business computers, laptops, etc. At times, when you try to install or upgrade Windows Vista, you may encounter a few errors. This happens when Windows Vista setup fails to access the hard drive due to damaged hard drive. In such situations, you need to replace your hard disk and restore your data from an updated backup.
October 26, 2009
Windows Server 2003 supports improved LDM code. It outperforms several I/O features of earlier Windows versions. But due to these changes, the backward compatibility with Windows NT fault-tolerant disk has been removed. Windows Server 2003 no longer supports FTDisks. So, if you upgrade to Windows Server 2003, it is suggested to break the mirror of FTDisk sets before upgrading.
October 26, 2009
Windows Server 2003 supports improved LDM code. It outperforms several I/O features of earlier Windows versions. But due to these changes, the backward compatibility with Windows NT fault-tolerant disk has been removed. Windows Server 2003 no longer supports FTDisks. So, if you upgrade to Windows Server 2003, it is suggested to break the mirror of FTDisk sets before upgrading.
October 26, 2009
Hard drive is the most critical component of your computer system. It stores all of your valuable data and software. In some situations, your system could not recognize the hard drive, even if it spins. In such situations, you can not access data from the hard drive.
October 26, 2009
In addition to partition table and bootstrap code, the MBR also contains a 32-bit value disk signature that uniquely identifies the disk medium. This is further followed by a 64-bit integer value structure, used to locate the byte offset location of the partition. If the hard disk contains many partitions and they mark the same byte offset location, you might encounter issues when running Windows Setup. To solve this, you will need to repartition the drive and restore data from backup.
October 26, 2009
Retrieving lost data from failed, crashed or damaged hard drives (either logical or physical), is considered impossible task by some computer users, particularly for those who aren't well versed with intricacies of the hard drive and several other computer related aspects. But this is not the fact. With changing technologies, it has become very simple to find the lost data and retrieve it. Several methods and solutions are available to you that can facilitate you Data Recovery.
October 16, 2009
The data loss or system failure has different meanings for different users. This depends on several factors like the type of your job, your designation, overall cost of rebuilding the data and the type of data. It could bring vast damages to software developers, who lose their programmed codes.
October 16, 2009
Hard disk partitions are defined by a Partition Table, which is located in MBR (Master Boot Record). The table is examined for partition table entries to determine if the corresponding partition contains a valid file system that can be accessed or mounted for read/write operations. There are several ailments that can corrupt the partition table, thereby resulting into inaccessible or unusable partitions.
October 08, 2009
On a Windows installed computer system with SCSI drive being used as the boot drive and no SCSI adapter BIOS enabled, NTLDR will access NTBOOTDD.SYS file for initial boot to communicate with the controller.
October 05, 2009
When you start a Windows based computer system, it enforces EULA and other license agreements check through WPA (Windows Product Activation). If the process fails, the result could be a completely inaccessible system that cannot boot. Such errors might compel you to reinstall Windows and hence, restore data from backup. Problems might raise if you find data backup currently invalid, to restore which, you need use a powerful Data Recovery tool.
September 19, 2009
A Windows Vista computer might start exhibiting unexpected behavior when it encounters irrecoverable system state. This might occur both due to software and hardware errors. You might experience system shutting down or restarting while normal operations. At times, you might also come across blue screen error messages describing the cause of the issue.
September 19, 2009
In a computer system, the disk controller is a critical component that allows your system to communicate with the hard drive. Modern hard drives include inbuilt disk controllers. There are sever disk controller standards available in the market, which includes SATA, PATA, ATA, IDE, SCSI and so forth.
September 19, 2009
There are some computer users who might think that the recovery from failed data storage units is not possible. Several users fear that when the hard drive dies, each and every information stored on it is lost. But this is not the fact as you can retrieve your lost data in majority of data loss situations.
September 16, 2009
For Windows to boot properly, all the system files are required to be intact and unharmed. NTLDR, Boot.ini and NTDetect.com are three most critical files located at the root folder of bootable partition. If any of these files gets corrupted or deleted, your system will unable to boot.
September 16, 2009
You store a huge amount of data on your hard drive and other storage devices or media everyday, which is extremely critical for your business. You might have your significant tax files, project details, financial documents, important emails, contacts, personal information, family pictures, video and many other things.
September 16, 2009
You store a huge amount of data on your hard drive and other storage devices or media everyday, which is extremely critical for your business. You might have your significant tax files, project details, financial documents, important emails, contacts, personal information, family pictures, video and many other things.
September 09, 2009
Boot.ini is a hidden file of Windows that it uses to determine the operating systems to be displayed while starting the system. It helps system identifying on which folder, partition and hard drive, Windows is located. The file might get damaged or deleted due to several reasons. In such cases, you get errors and the system fails to start, whereby making your data inaccessible.
September 09, 2009
You store a huge amount of data on your hard drive and other storage devices or media everyday, which is extremely critical for your business. You might have your significant tax files, project details, financial documents, important emails, contacts, personal information, family pictures, video and many other things.
September 09, 2009
You store a huge amount of data on your hard drive and other storage devices or media everyday, which is extremely critical for your business. You might have your significant tax files, project details, financial documents, important emails, contacts, personal information, family pictures, video and many other things.
August 28, 2009
Data loss is something very critical and could occur any point of time. Data and information is the most important assets for any organization and it is required for proper functioning of the business.
August 27, 2009
Hard disk drive is the most significant component of your computer system. It stores all the important data, operating system and application software. It is considered as the most reliable storage media, but as it has a number of moving internal components and sensitive logical data structure, it might fail at any point.
August 27, 2009
At the end of every important data in your office, you save your daily work, properly shut down your computer and then go to home. Nevertheless the capacity and size of storage system at your office, you still save your critical work on that to process with the project, which you have been assigned.
August 25, 2009
Registry is the most significant component of Microsoft Windows XP operating system, which contains information regarding operating system and all the applications that are installed and running on it. It is the fundamental component, which is refereed by the operating system for recognizing application data and permissions related to particular application.
August 25, 2009
A hard drive might get damaged because of several reasons that include read/write head failure, surface bad sectors, motor breakdown, PCB failure and more. To completely recover your system, you will need to replace this damaged hard drive before it could be sent to a Data Recovery Service company.
August 25, 2009
The USB (Universal Serial Bus) Flash Drive is one among the most popular storage devices today. It consists of NAND-type flash memory storage device, which comes integrated with the USB interface. A flash drive has several benefits over other removable or portable data storage devices.
August 11, 2009
Data loss can occur at any day and at any point of time. While the cause for data loss can be logical or physical, loss of even single bit of critical information can result in complete shutdown of your business. The most appropriate way to overcome any kind of data loss situation is to prepare a complete and regular backup of your critical information.
August 11, 2009
Hard drive damage primarily results in data corruption. The damage can be caused due to various logical factors like improper system shutdown, file system corruption, software bugs, metadata structure damage, and operating system malfunctioning. In most of these cases, the data stored in your hard drive becomes partially or completely inaccessible.
August 07, 2009
There are a number of situations, where your system or hard drive merely no longer boot up. The hard drive might not make any strange sounds such as clicking, scrapping and tickling. It might sound as it is working properly, even being recognized in BIOS (Basic Input/Outlook System).
August 07, 2009
Ntdetect.com is a Windows NT component that is used by operating system while boot process. The file is included in Windows NT through Windows XP, 2003 and Vista, operating on x86 architecture. NTLDR loads Ntdetect.com to determine the basic hardware information. This information is further passed to Windows Kernel (Ntoskrnl.exe) and the boot process proceeds.
August 06, 2009
A RAW volume in a hard drive is primarily written to by a program that does not require any file system such as, FAT or NTFS. For instance, Microsoft SQL Server performs direct Input/Output to RAW volume and does not need any file system. However, when you restart a Windows based system that contains RAW volume, all your hard drive volumes may resynchronize.
August 06, 2009
Computer hard drive is the non-volatile data storage device, which is used for everlasting storage of your valuable data. Hard drive stores electronic data on magnetic disk surface, which is layered on the hard drive platters. It is the most widely used and reliable storage media as it could store more data and information than any other storage device.
July 28, 2009
The computer hard drive isn´t proverbial for you, since you understand the calm nature of the hard drive. But, if the hard drive making strange clicking or scrapping noises, it is intimating you that this is about to fail and you should backup as much data as possible from it. Nothing could be more devastating than find your computer hard drive crashed and the backup is eventual resource to go through the Hard Drive Recovery.
July 28, 2009
One of the major and most asked questions, apart from is it potential to retrieve data, is how much it would cost. Every data loss victim first needs to know how expensive it is to salvage lost data. There are no specified packages for recovery. The cost of Data Recovery depends upon the cause, type and extent of damage.
July 28, 2009
As all of us already know, most of the hard disks fail even in normal conditions and use. Though it could take place at anytime, the hard drive failure generally takes a long time to happen, due to usual wear and dear. Nevertheless of the situation, you should always be completely aware of the alternatives, which are available for you and how to proceed when the disk failure occurs.
July 28, 2009
Windows XP encompass a personalized look and several security features that give it more stable experience than Windows earlier versions. Built on Windows 2000 kernel, Windows XP is a popular operating system used for personal computers. But you might face different issues while upgrading to Windows XP or starting a Windows XP-based system. This might occur if file system is damaged and you might be forced to reformat the hard disk and restore lost data from backup.
July 28, 2009
Windows Vista is considered to be a reliable, high-performance, easy to deploy, manageable and secure operating system, provided by Microsoft. The operating system includes various advanced features that could detect impending hardware and software issues and protect it against different external threats. But similar to its other counterparts, system crash is not an exception in Windows Vista.
July 16, 2009
Windows XP includes a utility called convert.exe that allows you to convert a FAT formatted hard disk to NTFS. To convert your hard drive formatted to FAT32 file system to NTFS file system, you need to use convert drive: /fs:ntfs (drive denotes the name of drive to be converted) command using command prompt. It is a non-destructive process, but at times you find that after using the command, system prompts errors and fails to boot.
July 16, 2009
Windows XP includes a utility called convert.exe that allows you to convert a FAT formatted hard disk to NTFS. To convert your hard drive formatted to FAT32 file system to NTFS file system, you need to use convert drive: /fs:ntfs (drive denotes the name of drive to be converted) command using command prompt. It is a non-destructive process, but at times you find that after using the command, system prompts errors and fails to boot.
July 10, 2009
A STOP error message at the startup of Windows NT based operating systems can be caused due to file system damage, registry corruption, low disk space, reduced memory, virus infections and more. Primary outcomes of a STOP error message are data inaccessibility and unmountable hard drive. Restoration of data from an up-to-date backup is an ideal solution to overcome the hazards of the STOP error message.
July 10, 2009
When you attach a new hardware to your system, you need to install a device driver that controls that all the functioning of that particular hardware device. A device driver basically converts the I/O instructions of the operating system that the hardware device can understand.
July 09, 2009
A STOP error message during the booting time primarily occurs after installing an incompatible device driver on your system. A device driver is a software program that is primarily used for interaction between the hardware and higher-level computer programs. In most cases, unmountable hard drive and data inaccessibility are the two major hazards that you encounter after a STOP error message appears.
July 09, 2009
Windows XP is an operating system that is based on Windows NT and Windows 2000 core. Technically speaking, the NT conventions of protected memory are used by Windows XP to prevent system crashes as it runs programs in their individual RAM locations. If you try to upgrade to Windows XP, the setup gives you two options: ´Upgrade´ and ´Install a New Copy´.
July 08, 2009
When you start a system, BIOS (Basic Input Output System) recognizes, tests and initializes all the connected hardware including hard disk. It ensures that system should reach to a stage so that operating system can be loaded.
July 06, 2009
File system corruption, application malfunctioning, MBR (Master Boot Record) damage, metadata structure corruption, software bugs are few main reasons responsible for the occurrence of STOP error messages in your computer system. A STOP error message usually occurs during the booting process or when you resume your system from standby mode.
July 04, 2009
Most of the computer users know that almost all hard drives may fail at any point of time, even in general use and conditions. The hard drive failure is a very critical situation and results into serious data loss. You should always be aware of the available options to handle data loss effectively.
July 04, 2009
Windows Vista is considered to be a reliable, secure and high performance operating system. But as bugs and errors can´t always be ruled out, you might observe certain system failure issues while using Windows Vista. One of the typical symptoms is that computer might fail to boot, displaying STOP errors on screen.
June 29, 2009
In Windows, a special session manger called Usetup.exe starts a mini-kernel mode phase, which is referred as text-mode phase of Setup. This phase is responsible for checking the system for basic hardware installed, creating file systems and registry and partitioning and formatting the drive for file systems.
June 29, 2009
An error message at Windows Vista startup can occur due to hardware or software issues. Once the error message appears, the hard drive becomes unmountable making all the data stored in the hard drive inaccessible.
June 25, 2009
A disk quota is a limit assigned by a system administrator that controls few aspects of file system on modern operating systems. There are basically two types of disk quotas named as usage quota (block quota) and file quota (inode data). The usage quota limits the usable disk space and the file quota limits the number of files and directories that can be created
June 25, 2009
To add a new hardware to your system, you need to install a device driver for that particular hardware device. While installing a compatible device driver allows the operating system to communicate with the hardware, an incompatible or corrupted device driver installation can result into a STOP error message.
June 20, 2009
Input/Output Requests Packets (IRPs) are kernel mode structures that are used by Windows Driver Model (WDM) to interact with each other and with operating system. These data structures are usually created by I/O manager in response to I/O requests from user mode.
June 20, 2009
Exchange Server provides an inbuilt utility (Eseutil) to fix the database corruption problems. But sometimes when you perform hard recovery, it may not complete and you need to carry out EDB recovery to sort out the problem.
June 20, 2009
When you boot Novell server, you may encounter the following error message during the bootup process:"Volume does not exist"
June 19, 2009
NTDETECT.COM file is the critical component of Microsoft Windows boot process, which detects basic hardware required to start and load operating system. It is used for Microsoft Windows NT operating systems, operating in x86 architecture.
June 19, 2009
NTFS is the recommended file system to be used with Windows. But, while accessing NTFS volume or partition, when Windows Vista encounters errors that it can´t be recovered from, it gives Stop errors. At times, you observe such Stop errors when you try to upgrade to Windows Vista.
June 19, 2009
A device driver or software driver is a program that controls and communicates with the hardware device connected to your system. These drivers are operating system specific and hardware dependent.
June 17, 2009
A STOP error message at the startup of Windows Server 2003 primarily occurs due to file system damage, delayed write failure, MBR (Master Boot Record) corruption, metadata structure damage and more. In most cases of a STOP error message, the hard drive becomes unmountable and the data saved in the hard drive becomes inaccessible.
June 17, 2009
In earlier times, the only method of retrieving lost data was to go for a hard drive recovery company, which delivers recovery service. This means of recovering data was quite reliable and safe, but it was not affordable for small and medium businesses. Now there are several companies, which offer recovery applications that are easy to use and cost effective.
June 16, 2009
A STOP error message in Windows XP primarily occurs due to file system damage, metadata structure corruption, MBR (Master Boot Record) malfunctioning, malicious software like virus and more.
June 16, 2009
Hard drive recovery becomes need of the hour after unforeseen situations of sudden system crash and data loss. In the worst case scenarios, it can halt your business or educational activities and cause serious panic situations.
June 12, 2009
Windows XP Service Pack 2 (SP2) is a free update of Windows XP provided by Microsoft. Two main features added in XP2 are security updates and hotfix solutions. To take benefit of these updates, most of the users upgrade their XP based system to Windows XP SP2. Despite the fact that XP2 provides additional features, the installation of XP2 might result into a STOP error message.
June 12, 2009
Windows XP Service Pack 2 (SP2) is a free update of Windows XP provided by Microsoft. Two main features added in XP2 are security updates and hotfix solutions. To take benefit of these updates, most of the users upgrade their XP based system to Windows XP SP2. Despite the fact that XP2 provides additional features, the installation of XP2 might result into a STOP error message.
June 11, 2009
In Windows XP, a STOP error message might occur when you restart your system after installing a new hardware. The main reason behind occurrence of the STOP error message is device incompatibility with your computer.
June 11, 2009
The Olemsg32.dll and Cdo.dll files (all versions) are primarily used to implement messaging and collaboration functionality into a custom application. Once you install these files into your system, you need to manually register these files by using Regsvr32 (regsvr32.exe full path and file name as Olemsg32.dll or Cdo.dll files).
May 27, 2009
The Crash On Audit Fail registry key located at HKEY_LOCAL_MACHINESYSTEM CurrentControlSetControlLSACrashOnAuditFail is primarily used to enhance the security of your computer system. The key enables you to disallow access to the users whom you don´t want to access your critical data.
May 27, 2009
Microsoft Outlook PST (Personal Storage Table) is the file used to store e-mail messages, calendars, appointments, notes, tasks etc. locally. Beyond a specific file size limit (viz. 2 GB in Outlook 2002 and earlier versions), it can unexpectedly crash or get corrupt.
May 27, 2009
A STOP error in Windows Vista is primarily caused due to operating system malfunctioning, file system corruption, virus infection and more. Two major outcomes of a STOP error message in Windows Vista are unbootable operating system and inaccessibility of data.
May 27, 2009
A fatal error message at the startup of Windows XP can be caused due to operating system malfunctioning, upgradation of the software, file system damage, metadata structure corruption, malicious software like virus and more. This fatal error message primarily results in unbootable hard drive and inaccessibility of data.
May 27, 2009
Modern computer systems and their storage devices are usually much more dependable than older generations. Today´s hard drives get damaged less frequently, and they alert you in advance about the upcoming breakdowns with recent S.M.A.R.T (Self Monitoring, Analysis and Reporting Technology) status.
May 23, 2009
Windows Server 2003 is a popular server operating system. When you turn on a Windows Server 2003 based server, it undertakes four phases of booting, which include Initial phase, Boot loader phase, Kernel phase and Logon phase. If your system suffers any problem while these phases, it reports errors or shows abrupt behavior.
May 23, 2009
Installing an upgraded version of the Windows operating system enables you to use the advanced features added in it. While the upgradation process benefits you in many ways, it might also result as a STOP error message when it fails.
May 23, 2009
A device driver is a computer program that uses computer bus or communication subsystem to interact with the hardware components. Each device driver is hardware-dependent and operating system specific. However, if a device driver gets replaced by another device driver (that does not support that ope...
May 23, 2009
Driver Verifier (Verifer.exe) is a tool used in Windows 2000, XP and 2003 that is used to troubleshoot the driver issues. The tool increases the stability and reliability of the system by monitoring and stressing drivers to detect illegal function calls or actions that may be causing certain corruption.
May 23, 2009
Data loss is something which most computer users face. You might lose your vital data due to computer crash, accidental deletion, virus infection, hard drive failure, logical corruption and other similar reasons. Data loss may cause critical situations if the lost data is important for your professional or personal life.
May 23, 2009
Several computer hard drives contain read/write heads and servo head mounted for concurrent movement by the actuator arm in response to the servo signal from server head. In such drives the positions of read/write heads are separately adjustable with respect to servo head.
May 20, 2009
As a server operating system, Windows Server 2003 provides variety of security, data backup and reliability features which make it popular among users. It is considered to be more scalable and better performance yielding than its predecessors.
May 20, 2009
The data loss affects the life of all computer users and creates panic. So, they face critical situations to reclaim their lost files. To handle the data loss situations more effectively, you need to be prepared. In almost all data loss cases, hard drive recovery is there to help you out.
May 14, 2009
The data recovery approach and procedures depend upon the nature of crash, cause of data loss and extent of damage. If you are experiencing data loss situations due to logical damage to the storage device, then you can retrieve your data easily and quickly.
May 14, 2009
K madhav is a data recovery expert and doing research on data recovery software and hard drive recovery.
May 14, 2009
When a computer system is powered up, BIOS (Basic Input/Output System) is the first program (a firmware that is software on hardware) executed by a computer system. The BIOS detects, tests and initializes system devices like hard drives, optical drives, keyboard, display screen etc.
May 14, 2009
If you have intentionally or unintentionally removed your critical files from your computer system, you can restore them using Undeletion feature of your file system.E.
May 13, 2009
Microsoft Windows XP is a popular operating system for personal computers, media centers, notebook computers and workstations. You can install Windows XP as a clean operating system copy or by upgrading from an existing version of Windows like Windows 98 SE.
May 11, 2009
Most of the computer users store their valuable business as well as personal data on computers. Some computer users never think of backing up their important data and face serious data loss situations when system crash takes place. But you should not panic in such cases as hard drive recovery is possible in most of the data loss situations.
May 08, 2009
In Windows NT based operating systems, ntoskrnl.exe runs as a critical process in the boot-up cycle of your computer. It is the kernel image for operating system and is responsible for system services like memory management, hardware virtualization. ntoskrnl.exe corruption primarily occurs
May 06, 2009
The configuration of your computer system is controlled and administered by system generator (SYSGEN) utility. System configuration enables you to meaningfully define all the peripherals connected to your system for input or output of data
April 29, 2009
The technique used for connecting two or more CPUs (Central Processing Units) in a single computer system is known as multiprocessing. Various advantages of working in multiprocessor environment are performance enhancement, increased speed and installation of more applications.
April 29, 2009
FAT (File Allocation Table) file system provides a mapping between the logical storage and physical location of the hard drive data. It contains an entry for all files stored on the hard drive that restrains the address of the file´s initial cluster. Corruption of FAT file system primarily occurs due to operating system corruption, improper system shutdown, malicious software like virus and more
April 24, 2009
Windows Vista is the latest operating system from Microsoft for workstations and basic servers. It has been introduced with major design changes and features. Windows Vista supports improved searching, networking and several multimedia creation tools, which enhances its popularity among users.
April 20, 2009
Hard drive circuitry refers to the electronic circuit board that supplies power and controls hard disk. It is integrated into hard disk structure. It is also known as Logic board or controller board and governs the operation of hard drive internals. Thus if it fails, hard drive becomes inaccessible.
April 20, 2009
After installing updates of Microsoft .NET Framework 2.0, the case sensitivity of Windows file system changes from case sensitive to case insensitive. In such issues, you may receive application errors and face file loss situations. The solution to recover the lost data is File Recovery.
April 20, 2009
A device driver (also known as software driver) is a computer program that allows higher level computer programs to communicate with a hardware component. To interact with the hardware component, the device uses communications subsystem or computer bus. Few main reasons that result in the corruption of device drivers are user error, malicious software like virus and more.
April 16, 2009
Physical hard disk failure refers to the condition in which data stored in the system becomes inaccessible due to hard disk malfunction. A hard disk is comprised of several mechanical and electronic components. But when these components get affected due to external factors like high intensity magnetic waves, sharp impact, temperature, water or fire, they get physically failed.
April 15, 2009
An error message at the start-up of Windows XP can occur due to corrupted Master Boot Record (MBR), operating system malfunctioning etc. These error messages do not allow the user to access the data stored in the hard drive. In such situations, if no back up is available, the user needs to use efficient Data Recovery Software to perform systematic Data Recovery.
April 15, 2009
Hard drive is the most important part of a computer system, which stores all your data, applications and operating system. Because it has moving internal parts, it may fail at any point of time and may result into critical data loss situations. Such situations can be taken care of by deploying Data Recovery procedures.
April 14, 2009
IDE (Integrated Drive Electronics) is a commonly used hard drive interface. Motherboards are generally provided with two IDE connectors, IDE0 (Primary IDE) and IDE1 (Secondary IDE). To each of the IDE connector, we can attach two devices at the maximum, where one is given the highest priority and referred as Master Drive while the second one is given low priority and is referred as Slave drive.
April 13, 2009
Head crash is a major problem with modern hard drives that could occur at any point of time. It results as the inaccessibility of your most critical data stored on disk platters. A damaged head can not read/write data from or to disk platters. It causes serious data loss situations and lead to Hard Drive Recovery.
April 13, 2009
A user installs new software or hardware (peripherals) to add extra features and functionality to his system. In some cases, a user has to restart the system after software (like drivers) or hardware installation. However, a user can encounter a STOP error message after system restart. With the occurrence of STOP error, the boot process gets halted. In other words, our data files in the system become inaccessible post operating system crash. In such situations, the user needs to recover and restore lost data from most recent backup. But, if the user has not created any backup of the lost data or the backup is not up-to-date, he should use effective Data Recovery Software to recover lost data.
April 13, 2009
Data loss refers to unexpected loss of data or information stored on any storage device. This can happen either through data transformations or conversions where original data gets lost on which you may be working from a long time or years. There may be several reasons behind the same and virus attack is one of them which accounts for 7% of total data loss.
April 13, 2009
Today´s corporate houses and big businesses are blindly reliant on the data that their daily transactions churn out on a regular basis. Ensuring safety and security of the data in question is an absolute mandate if one desires to survive in the industry for long. One data loss situation can wreak havoc on a company´s reputation and can pose as a major determinant resulting in its gradual fall and eventual closure.
April 13, 2009
Previously it was unimaginable to presume that data lost through hard disk crashes can be recovered in its entirety but thanks to the tech savvy community for devising mechanisms whereby that has been rendered possible. Hard drives, contrary to their appearance are fragile devices which suffer rever...
March 31, 2009
MFT stands for Master File Table. NTFS (New Technology File System) uses it in order to record references of all files and folders of the corresponding volume. It is the most significant metadata structure of NTFS volume. It is the point from where NTFS installed system starts from to access any file.
March 30, 2009
SCSI (Small Computer System Interface) hard drives possess better performance due to their speed in terms of throughput and rpm (rotations per minute) rating. These hard drives are often used with servers, RAID and JBOD arrays and workstations that require high performance.
March 30, 2009
If you have accidentally formatted your disk and you discover only after the formatting that some of your important files and folders were shifted to the primary partition the night before, what would your reaction be. Obviously one of dismay and utter disbelief. We are all living in a pressured environment where one error can make or break our future but in spite of observing caution, we make mistakes and some of them fatal enough to ruin our lives.
March 26, 2009
After you repair, upgrade or reinstall Windows XP, you might lose your critical data, which is stored in All Users folder, and may lose default settings and program templates that you have stored in Default User Folder. Also Startup group items, Start menu shortcuts, pictures, music or documents, which are saved in Shared Documents folder, might be missing.
March 26, 2009
Sometimes, loss of even a single file or folder can result in serious damages. File loss can happen due to numerous reasons, such as, improper system shutdown, software corruption, virus infection, etc. To recover the lost files, the user needs to use effective File Recovery Software.
March 26, 2009
RAID (Redundant Array of Independent Disks) is a high performance data storage system that gives high level of storage flexibility and large data volume sizes. RAID server can store a large amount of data on a single system and offers complete safety of your data.
March 26, 2009
For a business organization, losing critical data stored on servers or on employees´ computers could be a real disaster. Large business organizations usually make proper backups of their precious data on remote servers and storage locations like NAS. It helps them to easily restore data after a logical or physical crash.
March 25, 2009
Software mirroring is the solution to avoid Data Recovery that allows us to continue working in the events like disk failure. The procedure involves making identical copies of data, except for root disk. Each set of data contains a cloned copy of itself that can be used to restore data when system faces data loss issues.
March 23, 2009
Data Recovery is the skill of recovering lost data from corrupted storage media like hard drive, flash drive etc. Hard Drive Recovery service specifically takes care of physically failed hard drives. Hard drives undergo major development trends with respect to performance. For sure, this is making them more beneficial for the users but there are few negative sides of this development.
March 20, 2009
The last decade has increased the number of computer users as never expected.
Wherever you go be it a shopping mall, a big industry or a small accounts office, computers are all around.
March 20, 2009
In today´s technical world, computers have become the backbone of most of the companies. When the computers fail, it is usually not so long after that business would fail.
March 20, 2009
After you install new Netware 5.x server, attached to the SAN (Storage Area Network) device, you might experience the critical situations of data loss. In this case, you may find that your NetWare 5 NSS hard drive volumes are missing.
March 20, 2009
Most of the computer users never think that the data loss will ever occur to them. But it really does happen. The data loss is an unforeseen even, which can strike any of the data storage media at any point of time and might put users in trouble.
March 20, 2009
The Stop Errors indicate software or hardware malfunctions in Windows-based systems. In general the system gets stuck on the Blue Screen and eventually restarts in logically crashes.
March 20, 2009
Irrespective of being a PC or a Mac the computer system behavior and consistency are dependent upon certain factors. These factors are broadly divided into software factors, hardware factors and the surroundings.
March 19, 2009
Virus – a threat to every computer whether used at home or in any organization. Most of us must have encountered a data loss after a virus attack on our computer. Those who haven´t may face a virus attack in future. A virus basically is a computer program, which is capable enough to destroy the entire data saved in the hard drive of a computer system.
March 19, 2009
In today´s technical world, computers have become the backbone of all companies because of their powerful features and affordability. When the computers fail it becomes so critical for the businesses to avoid information loss and to persist using suitable recovery methods.
March 19, 2009
Irrespective of the computer system in use, the data stored in the hard drive always remains at high risk as it has moving parts other than the new technology of SSD (Solid State Disk) storage. The data loss may be due to physical or logical reasons. There may be numerous tribulations like software corruption, hardware malfunction, virus infection, malicious intent etc.
March 19, 2009
To install and access the new features added in an upgraded version of the Windows, most of the computer users upgrade their operating system. While upgradation has numerous advantages but it can also result in complete data loss, if it is not performed systematically.
March 16, 2009
There are several companies that give virtual lifeline to businesses as well as individual computer users. These companies are specialized in Hard Drive Recovery.
March 16, 2009
A Universal Serial Bus (USB) device is the most common portable storage media used by most of the computer users to store, transfer and backup their precious work. This storage device uses flash memory to store data and typically comes in two forms – USB 2.0 Hi-Speed Flash drive (popularly known as Pen drive and Thumb drive) and USB 2.0 Hi-Speed External hard drive.
March 13, 2009
When a user upgrades, reinstalls or repairs Windows XP operating system, data loss might occur. This data loss generally occurs due to overwriting of files (as in My Documents, Desktop, Local Settings etc.
March 13, 2009
A hard drive failure or damage can be caused while a user is performing certain normal operations, or due to certain external factors like, heat, water, high magnetic waves, natural calamities etc. A physically damaged hard drive can halt the functioning of operating system and stop the user to access the data stored in the hard drive.
March 12, 2009
A driver is a program that allows the hardware peripheral such as, keyboard etc. to communicate with a computer system. Installation of an incorrect driver for one or more hardware in Windows operating system might result in various error messages.
March 12, 2009
Microsoft Word Documents (.DOCX) created in Word 2007 are the most widely used document format as they take lesser space and offer more features. Few impressive features of every .docx file include new XML-based file format, a redesigned interface with ribbon and an integrated equation editor.