How to Recover Deleted Data From Crashed Hard Drive
You may have heard about hard drive data recovery before. But you can even try a hard drive crash recovery program to recover your lost data even from a totally crashed hard drive using reliable online hard drive crash recovery tools. Surprisingly, its hard drive data recovery rate can reach up to 96%, so you definitely stand a great chance of recovering lost or accidentally deleted files from various data storage devices, such as your own computer hard drive… If you are still clueless on how you should proceed after a hard drive crash, read on and learn how to retrieve lost files and other important data from your crashed computer using a trusted tool.
The first step in the data recovery process is to reboot the system. In most cases where the recovery software was not installed, this simple step is enough to get you going. But in case of some advanced data loss situations, such as when your PC suddenly got a severe virus, it is best to use the recovery software right away to avoid further damage to your system. Restoring your system to its last working configuration will help you successfully recover data.
The next step is to run the deep scan to look for lost data. By default, the Windows version boots with the default settings. It also comes with a default registry that contains vital information that it uses to help your PC run efficiently. But like any other thing, the registry can get corrupted over time resulting in lost data. A complete and thorough deep scan with a reliable data recovery tool will fix all problems and restore your computer to optimal performance.
After completing the scanning and diagnostics, the next step is to roll back your system. To do this, you must restart your PC and then access the boot menu. You should then select the Recovery tab and press the arrow button while holding onto the shift key. You can then choose to boot from hard drive one, or all three, to restore the previous configuration. When you are booting from one particular drive, you must be patient enough to wait for a few minutes for the system to boot from the other two crashed disks. This is to ensure that the other drives have completely recovered and that no further damage has been done to the other disk.
One of the more popular methods for recovering data from one of the hard disk data crashes is to perform a ‘map’ search. With this method, a separate processor is used to search for the data within an unused partition on the hard drive. If the partition does not contain the relevant data, nothing will be recovered. In case the partition does contain relevant data, the processor will proceed to the next step to try to locate the data.
The last, and probably most complex way of how to recover data from a dead hard drive is by using a third-party application. These applications have been specifically designed to scan your hard drive for the lost files and then recover them for you. However, these applications can be quite expensive, and they do require a fair amount of training to use. You should use one of these applications only as a last resort; if nothing else, ensure that your other computer is turned off, as turning another computer on after having run a ‘mmap’ search would cause the recovered data to be lost.
Recovering lost data from the physical drive of your computer is much easier than from the logical drive. Physical damage usually results from a crash in your operating system. If you know the date and time of the crash, it will be easier to find the location of the disk in your recycle bin, as some data loss scenarios may not involve unsaved data at all. Physical damage usually results from malicious software like viruses, worms, or Trojans, which extract sensitive data by using your computer’s system resources.
Fortunately, there are several software applications that can perform both a deep scan of your hard drive and a shallow scan. A deep scan is performed to look for data that may be irretrievable with a simple ‘recoverable format’. A shallow scan looks to see if the most recently deleted data is still in the drive. By default, these programs are set to perform a deep scan; however, if you need to recover data from a drive that has been forced into oblivion, you should change this setting to a shallow scan.