I recently tried to use the recovery disc that came with my laptop to recover files I lost through a software upgrade. All it did was erase the whole disk and nothing was restored. What happened?
The Purpose for Recovery Discs
Recovery discs are often provided by computer manufacturers as a means of resetting your computer to its factory condition. They often contain tools for partial recoveries as well as full recoveries. When using the recovery discs, it’s crucial to pay attention to all prompts and understand the consequences of each action.
When using the recovery disc to reset the computer to its factory condition, all of the data and programs as well as all system updates and personal settings currently on your computer will be removed. In their place will be all the original operating system and any preinstalled programs that came with the computer. Your computer will look just as it did when you originally purchased it. However, if you’ve since changed out any hardware, your new hardware may not be recognized as the drivers for the new equipment is not pre-loaded on the recovery disc.
After Using Recovery Discs
When a recovery goes well, there’s still a lot of work to be done. For example, the operating system will need to be updated with the latest updates, security software installed, network configured, email configured, programs installed, data restored from backups (if any), recently added hardware reinstalled with the appropriate drivers, and so on. When a recovery goes bad as yours did, there’s even more work involved.
It sounds as though perhaps the hard disc was reformatted which could have been one of the options presented by the recovery disc. However, if you’re using a different video card or monitor than the computer originally came with, it’s possible that the recovery went well but you can’t see that because nothing is appearing on your screen. When you can’t see what’s on screen, it’s hard to troubleshoot or even install the appropriate drivers. If you think that the video card or monitor may be the issue, try inserting the disc for the new hardware and then rebooting the computer. Upon reboot, the computer may search for drivers for the “new hardware discovered” and may find the drivers if the disc is installed.
If you don’t think the video card or monitor is to blame and you believe that the disc has been wiped completely clean, you may be able to use the recovery disc to at least install the operating system and original programs. Place the disc in the drive and reboot. You should be prompted with choices for recovering the system to its original state.
Recovering Data
If your computer has been restored to factory condition, your data will no longer be accessible - unless you use data recovery software. Even with data recovery software, some data may have been overwritten. However, for about $50 or so, you can use a data recovery product such as ParetoLogic’s Data Recovery to get most of it back. This program has a free scanner that will tell you what data is available for recovery. If you decide recovering that lost data is worthwhile, you’ll need to purchase the full version in order to recover it.

