PC data recovery software How does it works on computer?

Data loss take many forms. It can be accidental deletion, formatting, re-partitioning, partition lost, hard drive crash, virus infection, file system corruption and so on. No matter what are the causes for your data loss,you have to try to retrieve them back as soon as possible. But data recovery is not always possible if your data have been overwritten, or the hard drive has a physical damage. Then let’s take a look at the most common data loss cases.

Accidental file deletion

All the files deleted from your computer keep stay on the drive until they are overwritten by new data. So you have great chance to restore the lost files before the data overwritten occurs. That’s why data recovery software can scan the files on the hard drive and recover them. A professional data recovery software has complex algorithms to location the content of the deleted files and get them back.

Corrupted files or hard drive

If your files become corrupted by virus, you can run an antivirus software to scan and restore the lost files. If the hard drive got corrupted, you still have chance to recover the data. Although you cannot boot into system, you can remove the drive and connect it with another computer to restore your lost data.

Hard drive format or damage

If you have ever format the hard drive or change the file system, the data recovery software is able to get the data back. Formatting is similar to deleting, it will mark deleted files as deleted but keep the content. If the file system is damaged, data recovery software still works but the recovery rate may depends. The extend of damage and the allocation information available influence the recovery software’s performance.

Hard drive Physical damage

If your hard drive has physical damage, the data recovery software may does not work for you. If the data is very important for you, you can ask the data recovery company to help you. It’s not easy to fix the dead hard drive so that it will cost you a lot to recover the data. In that case, you should find a professional and reliable company with the necessary recovery facilities.

Any data recovery software only works when the data have not been overwritten or your hard drive has not really dead. So you should not count on the data recovery software to retrieve your data in any case. Don’t count on the data recovery tool every time. The fundamental method to avoid data loss is to back up your data regularly and maintenance your hard drive carefully.

How does PC data recovery software works on data recovery?

HData Recovery Tutorial - 3 Steps Recover All Deleted File