Repairing System Faults in Windows 7 System Security Mode

1. Delete stubborn files

When deleting some files in Windows normal mode or clearing the recycle bin, the system may prompt “The file is being used and cannot be deleted. ”, in this case we can remove it in safe mode. Because in safe mode, Windows automatically releases control of these files.

2, System Restore in Safe Mode

If your computer can't be started now, you can only enter safe mode, then you can restore the system in safe mode. After entering the security mode, click “start”→“all programs”→“accessories”&rarquo;system tools”→“system restore”, open the system restore wizard, and then select &ldquo ; Restore my computer to an earlier time & rdquo; option, click the "Next" button, click on the date displayed on the calendar to select the system restore point, click the "Next" button to proceed to the system reduction.

3, virus detection under safe mode

Now the speed of anti-virus software update can not keep up with the pace of the virus, a little careless your computer will be infected by the virus. But there are many viruses that can't be cleaned up under Windows, and the anti-virus software can't run under dos. At this time we can start the safe mode, Windows system will only load the necessary drivers, so that the virus can be completely removed.

4, unlock the group policy in safe mode

In fact, the group policy restriction in Windows is achieved by loading the registry specific key value, and in safe mode does not load this limit. Press and hold the F8 key after rebooting, in the open multiple boot menu window, select “Safe Mode with Command Prompt”. After entering the desktop, enter “ld:;C:WindowsSystem32XXX.exe (the program you started)” at the command prompt of the startup, start the console, and then release the restriction according to the above operation. Finally, restart the normal login system to unlock.

Note: Many of the restrictions of Group Policy cannot be effective in Safe Mode. If you encounter a restriction that cannot be lifted, you may want to go to find a solution.

5, repair system failure

If Windows is not stable or can not start properly, do not focus on the system at this time, try to restart the computer and switch to safe mode to start After restarting the computer, has the system been restored? If the system is faulty due to a problem with the registry, this method is very effective, because Windows can automatically repair the registry problem when it starts in safe mode. After booting Windows in safe mode, it can generally be in normal mode (Normal) ) started up.