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Posts Tagged ‘Data’

Data Loss Due to up Gradation of Windows XP Operating System

Friday, January 22nd, 2010

Up gradation of Windows operating system to its upgraded version allows to use the additional benefits added into the upgraded version. A STOP error message after up gradation process occurs on a system that does not use an Intel processor. Two hazards that you encounter on a STOP error message occurrence are – uncountable hard drive and data inaccessibility. To overcome both of the above hazards, you will need to restore data from an updated backup. However, if no backup is available or backup falls short of restoring the required data, then you will need to use a powerful Partition Recovery Software to recover you lost files and folders.

Consider a practical example, where you upgrade your system (that does not use an Intel processor) to Windows XP Service Pack 2 (SP2) or to Windows XP Service Pack 3 (SP3). After the up gradation process is complete and you restart your system, you encounter the below error message:

“A problem has been detected and Windows has been shut down to prevent damage to your computer…
Technical information:
STOP: 0x0000007E (0xC0000005, 0xFC5CCAF1, 0xFC90F8C0, 0xFC90F5C1) SYSTEM_THREAD_EXCEPTION_NOT_HANDLED”

The four parameters in the above error message differ due to system’s configuration.

The above STOP error message makes the data saved in the hard drive inaccessible. Moreover, the same error message reappears each time you attempt to start your computer system.

Cause:

The above STOP error message primarily occurs when a Sysprep (System Preparation) image is deployed from a system that does not use an Intel processor from a system that uses Intel processor.

Resolution:

For comprehensive solution of the above error message, you will need to make some changes in the computer’s registry. To do so, you will need to take the below steps:

  • Firstly, you will need to restart your system in safe mode

  • Click Start, Run, type regedit, and then click OK to open the Registry Editor window.

  • Search and then click on the below registry key: HKEY_LOCAL_MACHINESYSTEMControlSet001ServicesIntelppm

  • Right-click the Start entry on the right-pane, and then click on Modify

  • Type 4 in the Value data box, and then click OK.

  • Lastly, exit Registry Editor and restart your system.

However, if you encounter the same error message even when you restart your system, then you will need to use advanced partition recovery software to recover your data. Such file recovery utilities employ effective scanning methods to completely scan and recover data from a storage device.

Stellar Phoenix Windows Data Recovery is powerful file recovery application. It ensures absolute recovery of data from corrupted, deleted, formatted or lost hard drive partitions. The non destructive utility supports185 varied file types. It is compatible with FAT32, VFAT, NTFS and NTFS5 file systems. The tool is designed for Windows 7 (Currently in RC1), Vista, XP, 2003 and 2000.

Bury Shane PhotoAbout Author
Bury Shane is a data recovery expert doing research from last 6 years on data recovery services and partition recovery.

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Posted in Software | 1,336 Comments »

Data Backup Support: Remote Eyes and Ears!

Thursday, November 26th, 2009

We have a small furnishings store that has been in the family for a while now and thanks to my son we have moved from a mom and pop outfit to a smart high street store complete with online data catalogues which offer color matching, room layout planning options to our clients via screens placed through out the store. Very recently our son moved on to get a college degree and returned the day to day running of the store to us. One day when we reached the store to open up, an alarmed sales staff came running to inform us that he was unable to retrieve any data and nothing was working. PANIC. After that day we realized the need for data backup although computers are not prone to crashing for no reason they are not immune to virus attacks, robbery and natural calamities.

For that matter electricity blowouts; and that is what robbed us of all our data that day. The local power company had a malfunction which resulted in us having a massive system crash. Unfortunately, while Nate had warned us about getting some UPS and data backup system in place we had just put it off for later, thinking that we would never really need it and that our data was secure. We soon realized soon after this episode that we needed a really fool proof data backup support plan.

We sat down with Nate and he explained that the very basic data back up could be done by using thumb drives, CD’ and CVD’s. This could be useful for our data that was stored on our personal laptops. We could use this option to backup data on an everyday basis. However, as a business we needed dedicated data back up support and USB’s and thumb drives were not a feasible data backup option. Even external hard disks were not really a suitable data back up option on a long term basis.

His advice, given the situation in which we found ourselves was to call in the experts. These days, he explained, remote tech support companies provide expert services data backup support services for a flat fee. Given their wide portfolio tech support companies have the requisite experience to carry out the required data backup support for our business. Our data can be backed up on their servers and maintained in a secure environment by the tech support company.

Another important data backup support issue that we needed to understand here was that a power surge or other natural calamities are not the only things that could result in data back up requirements. Virus attacks could be just as debilitating to the health of our data. There has to be a pair of eyes watching your system like a hawk. These eyes would be that of a tech support company whose job it is to ensure secure data support through active data backup, archiving of data, virus and spyware removal to name a few activities.

Updating anti-virus and spyware software is best left to experts as it is a full time job. New avatars of nasty virus appear with alarming regularity and tech support companies are normally on top of such happenings. Their trained tech support professionals will make sure that, not only is you’re backed up data safe but also your system per se.

Data back up support is necessary for the smooth running of a business and for peace of mind. We acted a bit late but today are wiser for it. We have chosen our tech support company and are much happier for it; have you?

About Author
Joseph John is a technical expert with iYogi. iYogi a Computer, data backup and tech support vendor is the winner of Red Herring Top 100 Award, helps. iYogi provides computer support, Microsoft support, dell support, computer repair, computer tech support etc. by Microsoft Certified Technician.

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Posted in Anti Virus | 1,419 Comments »

Force Leave Operation With Cman_tool Command Cause Data Loss in Linux

Monday, June 9th, 2008

In Linux operating system-based computer, the Cluster Management tool or Cluster Manager is used to manage the user nodes. This is a command-line or GUI tool, which works on one or multiple cluster nodes. It works together with the cluster management agent. It has various subsystems and CMAN is one of them.
To manage the cluster management subsystem CMAN, cman_tool program is used. But in case if you use incorrect command or switch with this utility, all cluster nodes may get affected and data loss situations arise. In order to retrieve data in these circumstances, Linux Data Recovery solutions are required.

The cman_tool could be used for joining the nodes to cluster, kill another cluster node, change value of the expected votes of cluster, and leave the cluster. You should be careful while using this application and must understand the consequences of commands issued through cman_tool. They might affect all the nodes in cluster. In most of the cases, this program is invoked by the shutdown and startup scripts. The cman_tool uses various subcommands, which include the following:

Join- It is the major use of the cman_tool. This utility instructs cluster manager to try to join the existing cluster or form a new cluster (if there is not existing cluster). If you do not give any option to the command, it would take cluster configuration information from Cluster Configuration System (CCS).

Kill- Tells the CMAN to kill another node in cluster. It would cause local node to send “KILL” message to the node and it would shut down. If the node had failed, recovery would occur.

Leave- Tells the CMAN to leave cluster. You can’t do it if the subsystems (like GFS and DLM) are active. You need to shutdown CLVM and dismount all the GFS

file systems before using the cman_tool leave. Before applying the force command with this option, you should create backup of all your valuable data as it might cause critical data loss situations and need Data Recovery Linux to handle it.

Linux Recovery is potential through powerful third-party applications, known as Linux Data Recovery software. They use extensive scanning techniques to thoroughly scan whole hard drive and extract all of your valuable data in most of the data loss situations. They have simple graphical user interface and thus do not need sound technical skills to retrieve data.

Stellar Phoenix Linux Data Recovery is an effective tool to ensure absolute recovery in the majority of data loss situations. It supports recovery from Ext4,Ext3, Ext2, FAT32, FAT16 and FAT12 file system volumes. The software works well with all major distributions of Linux including SUSE, Red Hat, Mandriva and Ubuntu.

About Author
Allen Sood a student of Mass Communication doing research on Linux Data Recovery software. He is also a freelancer for http://www.data-recovery-linux.com/

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Posted in Software | 456 Comments »

Incorrect Application of dd Command May Cause Data Loss in Linux

Saturday, June 7th, 2008

In Linux computers, dd (data definition) command-line utility offers several advantages such as converting raw data or low-level copying of data from hard drive to any other storage media. The command is used to copy the file system and is capable of copying specified number of data blocks or bytes. Furthermore, this tool allows you to copy data blocks rearwards, so that in case of any problem in block at some point, data that is stored after and before string would be copied. But incorrect use of parameters in this command may lead to serious data loss situations and need Linux Data Recovery to be sorted out.

This is a useful command-line tool in Linux that helps you to carry out quick and easy recovery in case of any damage to your system and data loss. This command enables you to create image of even entire Linux volume and restore it in case of any damage. On new hard drive, target partition is created having same size and structure as of the failed one. Then this utility is used for copying data from source drive.

Although, the process of this command it quite safe and easy, but a minor mistake during operation might cause disastrous situations. Performing low-level operations on hard drive, if the ‘of’ and ‘if’ parameters are get reversed accidentally. This behavior of Linux operating system renders all of your valuable data inaccessible and cause data loss. At this point, you need to perform Linux Recovery by resolving it to access your valuable data.

You much also consider the block size that has to be copied. The cont=noerror, synchronization option that is used to copy data and files, ignores remainder of block and then replaces it with zero bytes. Thus if block size is large, complete Data Recovery Linux could not be guaranteed.

In such situations, you need to methodically scan the entire hard drive using powerful and advanced scanning algorithms. This is best possible using efficient and highly automated third-party Linux Data Recovery software.

The applications come equipped with simple and self-descriptive user interface and thus let you carry out recovery on your own, without demanding sound and prior technical skills. They are built-with read-only and non-destructive conduct and thus do not alter original data on the drive.

Stellar Phoenix Linux Data Recovery is the most effective solution for all your data loss problems. The tool recovers data from all Ext4, Ext3, Ext2, FAT12, FAT16 and FAT32 hard drive volumes. It works well with all major distributions of Linux operating systems including Fedora, Red Hat, Debian, SUSE and Ubuntu.

About Author
Allen a student of Mass Communication doing research on linux recovery software. He is also a freelancer for http://www.data-recovery-linux.com/linux-ext2-ext3-reiserfs-recovery.php

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Posted in Software | 19 Comments »

Damaged /etc/mtab and /etc/fstab Cause Data Loss in Linux

Tuesday, June 3rd, 2008

Linux file system is made up of several components and /etc/mtab and /etc/fstab are most important among them. For proper functioning of your file system and computer system, these data structures must be intact and in working state. Any damage to file system components may make it unusable and cause critical data loss situations. In order to retrieve lost data in such situations, you need to opt for Linux Data Recovery using appropriate solutions.

The /etc/fstab (short form of file system table) is a significant directory of Linux operating system. This is a part of system configuration and it shows all of the available system hard disk, disk volumes and displays how they need to be integrated or initialized in Linux file system. It contains detailed description of various file systems and is generally read by the ‘fsck’ and ‘mount’ commands. Mount command determines the alternatives, which should be used when you mount any drive.

The /etc/mtab (contraction of mounted file systems table) is a Linux directory that lists all the mounted file systems on Linux system. Usually, this is in a predefined format and automatically modified when the mount command is executed to identify the current file system and how it is mounted (whether automatically or manually).

In case when these directories gets damaged, you might not access your data and need Data Recovery Linux to get your lost data back. At the time of corruption, you might encounter the below error message:

“Cannot read table of mounted file systems”

This error message cause critical situations of file and directory inaccessibility in Linux system.

Root of the problem

You might come across this behavior of Linux because of corruption to /etc/mtab or /etc/fstab directories. Due to corruption to these data structures, Linux file system can not be mounted and thus the hard drive volumes become inaccessible.

In all such cases, Linux Data Recovery come for your help. Recovery is best possible using powerful and advanced third-party Linux Recovery software. They employ advanced and effective scanning mechanisms to thoroughly scan the damaged hard drive and extract all of the lost data from it.

The tools have interactive and simple graphical user interface. Thus they do not require sound and prior technical skills to perform recovery. With read-only and non-destructive behavior, the applications are safe to use and do not change original data.

Stellar Phoenix Linux Data Recovery is the most excellent solution for most of the data loss situations. It works well with all Linux file systems including Ext4, Ext3, Ext2 and ReiserFS. The software is compatible with all major distributions of Linux operating system including SUSE, Kubuntu, Red Hat and Debian.

About Author
Jonny a student of Mass Communication doing research on linux recovery software. He is also a freelancer for http://www.data-recovery-linux.com/linux-ext2-ext3-reiserfs-recovery.php

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Posted in Software | 1,275 Comments »