Data Recovery - What To Do When Your Hard Drive Fails
496
Computers > Data Recovery
Mar 1, 2007
Jim Grayson -
Data Recovery - What To Do When Your Hard Drive Fails
How many times have you experienced that sickening feeling when your hard drive suddenly fails? How many times have you experienced that your hard disk just does not boot and all the data may be gone forever? A hard drive failure is one of the most common problems and worst nightmares faced by computer operators all over the world. Precious data is lost either at home or in big corporate environments. What can be done in these situations? Well, there are certain solutions that can be performed by you in order to revive your hard drive. We will talk about the solution later. First, let us discuss why a hard drive fails.
Whether the data on the hard drive can be recovered or not depends on the extent of the problem. A hard drive can be damaged due to firmware corruption, electronic failure, mechanical failure or a logical failure. Many times your hard drive may lose data due to the combination of the above mentioned factors. A hard drive may also develop bad sectors due to which the data on those sectors is lost or becomes unreadable.
Firmware refers to the information used by the computer to interact correctly with the hard drive. If the firmware fails or becomes corrupted, then important data on the hard drive is lost. In case of an electronic failure there maybe occur an electrical surge that can knock out the controller board on the hard drive and make it unusable. However data can be recovered by data recovery experts who use special data recovery software. Swapping the controller board with another one can prove to be dangerous as the information on the controller board is unique to the hard drive on which it is fitted. In comparison to electronic failure a mechanical failure can turn out to be worst as data recovery can almost become impossible. Mechanical failure includes head crash and also read/write head failure. Head crash can occur due to physical shock, power surges and movement of the computer. Next come the logical errors. Logical errors have nothing to do with the hardware part. Logical errors can occur due to corruption of the file system on the hard drive or improper entries in the file allocation table.
In case of hard drive failure it is vital to call the data recovery experts. In most cases, the information on the hard drive is important and you cannot bear to lose it. The experts enhance the possibilities of hard drive recovery in the case of failure of hard drive due to software malfunction, virus attacks and other reasons mentioned above. Data can be recovered on any type of operating system including all versions of Windows as well as Apple Macintosh, Novell, Linux, Unix and also on all types of file systems like FAT, FAT32, NTFS, NTFS5, HFS, HFS+, NWFS, EXT2 and EXT3. The experts may take the hard drive to their workshop in order to recover the lost data and then return it to you in a few days. Most of the data recovery experts have their own laboratories that are involved in testing the hard drives and repairing them.
Loss of data is the last thing that you as the customer would ever want. This is where the data recovery experts come into the picture. They cannot extract only data from hard drives, but recover data also from tape drives, cds, dvds and other important storage media. You as the consumer can take up some preventive measures like backing up all your important data at least once a week. Windows has its own feature rich backup program. There are other backup software programs available in the market that can avert a possible disaster.
Besides the concern of recovering your data, another problem is the time it may take for an expert to help. This can be a slow and tedious process. I recommend having a second complete computer source such as a laptop (for portability) that you can continue your work. This way you are never completely down and you can share important data between the two. The author makes a living in the field of research and if you have found this article useful, try clicking on his specialist resource sites, www.recoveryourdata.info and www.buyalaptop.info . For other more general information on this topic and others, try this site www.instant-knowledge.com .
Whether the data on the hard drive can be recovered or not depends on the extent of the problem. A hard drive can be damaged due to firmware corruption, electronic failure, mechanical failure or a logical failure. Many times your hard drive may lose data due to the combination of the above mentioned factors. A hard drive may also develop bad sectors due to which the data on those sectors is lost or becomes unreadable.
Firmware refers to the information used by the computer to interact correctly with the hard drive. If the firmware fails or becomes corrupted, then important data on the hard drive is lost. In case of an electronic failure there maybe occur an electrical surge that can knock out the controller board on the hard drive and make it unusable. However data can be recovered by data recovery experts who use special data recovery software. Swapping the controller board with another one can prove to be dangerous as the information on the controller board is unique to the hard drive on which it is fitted. In comparison to electronic failure a mechanical failure can turn out to be worst as data recovery can almost become impossible. Mechanical failure includes head crash and also read/write head failure. Head crash can occur due to physical shock, power surges and movement of the computer. Next come the logical errors. Logical errors have nothing to do with the hardware part. Logical errors can occur due to corruption of the file system on the hard drive or improper entries in the file allocation table.
In case of hard drive failure it is vital to call the data recovery experts. In most cases, the information on the hard drive is important and you cannot bear to lose it. The experts enhance the possibilities of hard drive recovery in the case of failure of hard drive due to software malfunction, virus attacks and other reasons mentioned above. Data can be recovered on any type of operating system including all versions of Windows as well as Apple Macintosh, Novell, Linux, Unix and also on all types of file systems like FAT, FAT32, NTFS, NTFS5, HFS, HFS+, NWFS, EXT2 and EXT3. The experts may take the hard drive to their workshop in order to recover the lost data and then return it to you in a few days. Most of the data recovery experts have their own laboratories that are involved in testing the hard drives and repairing them.
Loss of data is the last thing that you as the customer would ever want. This is where the data recovery experts come into the picture. They cannot extract only data from hard drives, but recover data also from tape drives, cds, dvds and other important storage media. You as the consumer can take up some preventive measures like backing up all your important data at least once a week. Windows has its own feature rich backup program. There are other backup software programs available in the market that can avert a possible disaster.
Besides the concern of recovering your data, another problem is the time it may take for an expert to help. This can be a slow and tedious process. I recommend having a second complete computer source such as a laptop (for portability) that you can continue your work. This way you are never completely down and you can share important data between the two. The author makes a living in the field of research and if you have found this article useful, try clicking on his specialist resource sites, www.recoveryourdata.info and www.buyalaptop.info . For other more general information on this topic and others, try this site www.instant-knowledge.com .
Write a Review
Add to My Favorite
Refer it to Friend
Report Article
Other links owned by this user
At present the Windows Laptop and the MacIntosh Powerbook are the most preferred plaptops for people around the world. A Windows laptop has the Windows operating system installed on it while the MacIntosh Powerbook manufactured by Apple Inc. uses its own
Category:
Are you a working professional who woul like to pursue a egree but on?t have enough time to evote to attening classes? Are you a person who woul like to pursue higher eucation but you o not have the funs require for the courses? Then an online
Category:
Online auction sites prove to be very much advantageous for those people who are looking for reasonably priced goods on the internet. Online auction sites like eBay have literally thousands of products on display on their websites to buy and sell. Online
Category:
So did you purchase the latest model Nokia or Motorola cell phone which has a number of preinstalled ringtones? Or did your parents give you a brand new mobile phone on your birthday? One thing is for sure. People are never satisfied with the number of
Category:
Suntan is preferred by lighter-skinned people, especially during the summer months. They like to give their skin a nice natural bronze color with the help of sun tanning. Getting a natural tan is a sign of being healthy and being attractive. No wonder
Category:
Getting a credit card with bad credit i not at all adviable. But neverthele it i poible for people with bad credit to till get a credit card. You can do o by following the tep mentioned below : 1) You can apply for credit card at
Category:
How many times have you experienced that sickening feeling when your hard drive suddenly fails? How many times have you experienced that your hard disk just does not boot and all the data may be gone forever? A hard drive failure is one of the most
Category:
Long before, but especially since the 911 airline hijackings, people are weary of airline travel. A lot of people want to know they are riding on a safe airline. Airlines for the most part are safe, and the most dangerous factors usually include flying
Category:
Other links at Computers > Data Recovery
Many individuals have turned to using a disaster recovery plan to ensure the fast implementation of procedures that will help a business recover and continue to satisfy clients if anything happens to affect the business.
Category:
Whether we like it or not, our hard drives are not as stable as we would want it to be. There will be times when our hard drives would malfunction causing damages to our data. There are many things that could cause our hard drives to malfunction.
Category:
Here are a few tips I found that could be useful: Let's get to the important part first - if you've just lost your data, skip past this introduction and go directly to our first tip, so you can start your rescue operation. If not, a few minutes spent now
Category:
4. How To Avoid The Hassle Of Stress and Frustration Of System Crashes By Using Data Recovery Utility
This article related to data recovery. It explains using data recovery utility to avoid the hassle of data management, stress and frustration.
Category:
Discusses Linux backup and recovery issues and provides information about the backup process.
Category:
Site Sponsor
Directory Statistics
Articles: 68191
Categories: 501
Yahoo Entertainment
