Friday, January 29, 2010

Step By Step Hard Drive Data Recoery beginners Guide

Image of a Western Digital 250Gb SATA Hard Dri...Image via Wikipedia

If you've been using computers for a decent amount of time there is a good chance someone has told you that data stored on a hard drive is not exactly safe. If you find and data loss situation this post will be very helpful for hard drive data recovery I'm here to assure you that this is indeed true.
Never mind the fact that unlike tapes or CDs or other methods of storage, hard drives are mechanical, active devices and are thus subject to comparatively rapid breakdown.
No, the real threat to hard drives are the people that use them, by which I mean you and me. Hard drives, being the dynamic storage devices that they are, are extremely easy to erase in any number of amusing and simple to achieve ways... as are USB hard drives and flash memory cards (recvery
tips for that media is detailed here ). Also recently added;How to fix a 1TB hard drive that suddenly changes to 0.0GB, or 32MB in size.Working as a computer tech during the glory days of Windows XP, you get rather used to using FDISK and other hard drive utilities to prepare and repair customer's drives, which leads to a certain over confidence. That attitude can lead straight to disaster, sort of like giving a 12 year old boy the keys to an ATV.
Picture this if you will; there I was, two or three sentences and a scree shot away from finishing a 5000+ word article on computer upgrades. All I had to do was fire up FDISK on a dual boot Windows PC system and grab a few screen shots. I figured I'd write a little blurb on how to partition a drive, making sure to tell the readers not to mess with FDISK if they were not sure what they were doing…
Yes, there's going to be some irony here.
So anyway, I wanted to get some more screen shots of the actual partitioning screen, but I did not have a blank hard drive handy. I figured I could use my NTFS formatted XP drive (which FDISK perceived as a blank drive) to start the "process," grab the screen shots and then cancel the partitioning.
No problem. Except for one little thing…
I had forgotten that FDISK, in the process of checking the disk before it prompts you for the size of the partition, writes information to certain areas of the hard drive. This data writes over whatever might have been there before. Meanwhile, there I was, watching the '%complete' counter and wondering why a little red warning flag kept going off in my brain? I restarted WinXP and waited for it to boot, and waited... and waited... Oops.



Source :- www.pcstats.com


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Wednesday, January 27, 2010

Lost Data Due to Virus Attack? Read this!

Diagram of a computer hard disk driveImage via Wikipedia
Every computer user knows what a virus is. But, for those who are not aware of this term, virus is a program that replicates and spreads in your computer, thereby destroying, corrupting or hijacking your previous settings.

Virus is a big reason for data loss. It contributes to almost 7% of data loss. But, a virus can be easily removed from the system using an anti-virus software. However, if you fail to do so and data loss occurs, then you can use a backup file to restore the data. If in case, the backup is not available, then you can always use a Hard Disk Recovery application to recover and restore your data.

A virus spreads in the system while downloading a file from a restricted website, e-mail attachment, file transfer, etc. These viruses can be of various types and nature. Some may just display annoying or offensive messages or graphics, while others can be very dangerous as they possess the power to damage or corrupt files or even prevent you from accessing the entire drive. To illustrate the harmful effects of a virus, let us take an example of Jack. He emailed me the other day. Excerpts from his message include:

“I was very happy with my system's performance until this idiotic virus destroyed my system. Last week, I downloaded a file from an e-mail attachment and saved it on my desktop. When I tried to open that file, my system started rebooting ( probably it was suffering from a hangover), the monitor's settings changed and then the system shut down quite unexpectedly. I tried to reboot the system, but it was too late! I had lost all my data”

Jack lost his data because he downloaded an attachment which was virus infected. This reflects the disastrous effects of a virus. However, Data loss of such a kind can be easily dealt by a high-quality Hard Disk Recovery software. The software does the job for you by employing high-end scanning algorithms. The interactive user interface of the Hard Drive Recovery application helps you use it with ease and without prior technical skills.
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Monday, January 25, 2010

How to Avoid Data Loss Situations

Preventive maintenance is the most important thing that you should think about to avoid system failure and data loss. However, this is the most ignored aspect by the computer users. Most of the users think that their computers do not require preventive maintenance, and do not understand it until their system fails. The users who do not take preventive measures may face critical system failure and data loss situations. In such cases, Data Recovery Software are required to extract lost data from affected storage devices.
Following are some general reasons why you need to develop the preventive maintenance plan for your computer:

  • Saves Money: This is an old adage that “an ounce of prevention is worth a pound of cure.” This is true for the preventive maintenance as well. Avoiding any problems with your computer saves your money in long run, as compared to laying out money for replacing the damaged components with new one.
  • Saves Time: Taking few hours every month to perform preventive maintenance can save you a lot of time. It saves you from a lot of hassles of handling the system breakdown and data loss. Most of such procedures are extremely simple as compared to the repair and troubleshooting methods. Repair and troubleshooting processes can actually take a lot of time, depending upon the type and extent of damage.
  • Safeguards Your Significant Data: For businesses and general home computer uses, data and information on the hard drive is more significant than the hardware components that store it. Taking steps for data prevention thus makes sense and removes the need for Data Recovery.
And, if you do not take preventive steps, your system may fail at any point of time and lead to data loss. At this point, you need to recover lost data using appropriate methods.
In case of logical damage due to file system corruption, operating system malfunction, virus infection, hard drive formatting, and other such reasons, Data Recovery Software can help you retrieve data. The applications are quite safe and easy to use.
On the other hand, physical data loss cases requires special assistance, called Data Recovery Service. It is delivered through safe and sterile environment of Clean room by skilled professionals. The data recovery experts can handle all types of physical data loss situations.
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