When trying to determine how to recover data from laptop hard drive disks, you must first check the drive for physical damage. Before you can recover deleted files from laptop hard drive storage you will need to make sure that the hard drive in question has not suffered a cyclic redundancy error. A cyclic redundancy error basically means that the spinning disc inside of your laptop computer’s hard drive is no longer rotating. Basically this means the hard disk drive and your computer has frozen. With many data recovery programs costing hundreds of dollars be sure you don’t invest in this software to later find out that you have a hardware related problem.
Fortunately physical damage to a hard drive occurs very rarely. You’re still left with two options when you wish to diagnose and repair a crashed hard drive or even if you simply want to recover deleted files from laptop hard drive storage that were accidentally erased. You can download onto your computer a quality laptop deleted file recovery program, and then see if the program returns a CRC error message in which case you know that the hard drive in question must be replaced. Or if the download the software does not return the cyclic redundancy error message you can proceed to use that program to rescue your files from your laptop hard disk drive.