System Restore is actually Windows System Restore, which is designed to bring the system back to work without reinstalling the operating system or destroying the data files. System Restore joins this feature in Windows Me and has been used in operating systems above Windows Me. He was restored to the system checkpoint or his own set of restore points, the system restored to the state of the time.
System Restore restores the registry, local profiles, COM + databases, Windows File Protection (WFP) cache (Wfp.dll), Windows Management Tools (WMI) databases, Microsoft IIS metadata, and utilities default replication to restore Files in the archive. But here, note that System Restore does not specify which content to restore, unless you restore it and restore it all.
Setup or drivers can cause unexpected changes to your computer, and even cause windows to become unstable and behave abnormally. Typically, the installer or driver can be removed to correct the problem. The user can then undo the computer system changes by restoring the point without affecting the personal files (such as files, e-mails, or photos). System Restore affects Windows system files, programs, and registry settings. It may also change the batch files, scripts, and other types of running files on your computer. System Restore can set the maximum use of 15% hard disk space. The old restore point will be deleted to keep the hard drive at the specified amount of usage. This enables many users to have their restore points retained for about a few weeks. Some users who are concerned about system performance and hard disk space may completely turn off System Restore. File storage in Towers segmentation will not be monitored by System Restore and will not run backup or restore.
How is System Restore restored?
First to create a further point, click "Start"-"program"-"Attachment"-"System Tools"-"System Restore" command, open the System Restore Wizard, select "Create a restore Point", and then click the "Next" button to fill in the restore name in the restore point description (or, of course, with the default date) , clicking the Create button completes the creation of the restore point. With the restore point can be a computer system Restore, if the computer software failure. You can revert to the state of the restore point.