Win7 security mode to repair the system failure

Windows security mode is to log in to this mode to troubleshoot and repair when the operating system is abnormal, in this mode the system will only start the underlying service, other applications will not start, Users can easily troubleshoot system problems.

Windows security mode is to troubleshoot and repair after logging in to this mode when the operating system is abnormal. In this mode, the system will only start the underlying service. Other applications are Will not start, users can easily troubleshoot system problems. Windows 7 security mode entry is similar to Windows XP operation. Press the F8 key before entering the Windows system startup screen, then the system startup menu appears, select the security mode login to enter. When

1, delete stubborn files Win7 safe mode
delete some files in Windows normal mode, or clear the Recycle Bin, you may be prompted to & ldquo; the file is in use, can not delete & rdquo ;, there such In case we can remove it in safe mode. Because in safe mode, Windows automatically releases control of these files.

2, Win7 System Restore in Safe Mode
If your computer can not start now, only in 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, Win7 security mode virus killing
Today's anti-virus software update speed can not keep up with the virus's footsteps, 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 Win7 security mode
In fact, the group policy restriction in Windows is achieved by loading the registry specific key value, and this restriction is not loaded in safe mode. 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 restrictions of Group Policy can not be effective in safe mode. If you encounter the restriction that cannot be lifted, you may want to go to find a solution.
5, Win7 security mode to repair the system failure
If Windows is not stable or can not start properly, then do not focus on the system, try to restart the computer and switch to safe mode to start, after Restart the computer again, 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.
6, Win7 security mode recovery system settings
If the user is installing new software or changing some settings, the system can not start properly, you also need to enter safe mode to solve, if it is installed If the new software is caused, please uninstall the software in safe mode. If some settings are changed, such as the display resolution setting is beyond the display range of the display, resulting in a black screen, you can change it back after entering the safe mode. A screen saver with a password is placed in the “Startup” menu. If you forget the password, the computer will not operate properly and you can enter the safe mode change.
7, under Win7 safe mode uncover malicious program or service since the launch of

If the computer some unintelligible error, such as unable to get online, according to conventional thinking and find no problem, Start up to a safe mode with a network connection. If you can do it here, it means that some self-starting programs or services affect the normal connection of the network.
8, Win7 security mode to detect incompatible hardware