Safe Mode by Windows7 repair system failures
Windows 7 key‘store
Windows security model is an exception to the operating system when this mode to log in to troubleshoot and repair, in this mode, the system will start the bottom of service will not start other applications, users can easily troubleshoot the system problem. Windows 7 and Windows XP into safe mode of operation is similar to boot into Windows system, press the F8 key before the startup screen, and then boot menu appears, select Safe Mode login to enter.
1, delete stubborn files
In the Windows normal mode clear the Recycle Bin or delete some files, the system may prompt “File is in use, can not be removed,” this happens we can in safe mode to remove it. Because in Safe Mode, Windows will automatically control the release of these documents.
2, Safe Mode, System Restore
If your computer can not start now, only in safe mode, then you can restore the system in safe mode. After into safe mode Click the “Start” → “All Programs” → “Accessories” → “System Tools” → “System Restore”, open the System Restore Wizard, and then select “Restore my computer to an earlier time” option, Click “Next” button, click on the calendar date displayed in bold selection system restore point, click the “Next” button for System Restore.
3, killing the virus in safe mode
Rate of anti-virus software updates are now no longer keep the pace of the virus, too easy to your computer will be infected. However, under the Windows virus can not eliminate a lot of anti-virus, anti-virus software in dos not run under. This time we can start in Safe mode, Windows system will only load the necessary drivers, so the virus can be completely cleared.
4, the safe mode to lift the lock group policy
In fact, Windows, Group Policy restrictions are specified by loading the registry key to achieve, but in safe mode does not load the limit. Hold down the F8 key to boot after restart, open the multi-boot menu window, select “Safe Mode with Command Prompt.” Into the desktop, start the command prompt, enter “C: WindowsSystem32XXX.exe (you start the program)”, start the console, and then in accordance with the above operation to lift the restrictions, the final restart to unlock the normal sign-on system.
Note: Group Policy, many restrictions are in safe mode could not be effective, if not meet the restrictions lifted, we might find a solution to the next.
5, the repair system failures
If Windows is running it is not stable or not start before this time do not just reinstall the system, try restarting your computer and switch to safe mode, restart the computer after the system is not already back to normal? If the Registry problem caused by system failures, this method is very effective, because to start Windows in safe mode can automatically repair registry problems, start Windows in Safe Mode successfully, generally to be in normal mode (Normal) to start the.
6, restore system settings
If the user is installing a new software or change some settings, cause the system to not start, but also need to enter safe mode to resolve, if it is caused by new software installed, please uninstall the software in safe mode, if is to change some settings, such as the display resolution is set beyond the display range, resulting in black screen, then enter safe mode can be changed after the return, there is the screen saver with a password on the “Start” menu, forget password, preventing normal operation of the computer, you can enter safe mode changes.
7, uncovered malicious program or service from the start
If the computer is some unintelligible error, such as unable to get online, according to conventional thinking and find no problem, you can boot into Safe Mode with Networking to see next, if there can be on, then a certain self- Start programs or services affect the normal network connection.
8, incompatible hardware detection
Windows XP Key As a result of digital signature style driver model, the detection of a variety of hardware stricter than before, so some devices may not be driven in normal use conditions. If you find that in the normal mode, XP does not recognize the hardware, you can start when the press F8, and then select Safe Mode, in Safe mode detect new hardware.
9, uninstall the driver is not correct
Drivers in general, does not apply if your hardware, you can uninstall the XP driver but also the original. But the video card and IDE hard disk drive, if installed wrong, it is possible to crash one into the GUI interface; some motherboard’s ULTRADMA patches too, since Windows is to read at any time to adjust the page file memory and disk state of the computer, so a hard disk drive Now the system in question to collapse. At this point how to do it?
In some cases, disabling the Administrator account can cause maintenance difficulties. For example, in a domain environment, when used to establish a secure channel connection fails for some reason, if no other local administrator account, you must restart the computer in Safe mode to fix the problem causing the connection status interrupt.
If you try to re-enable a disabled administrator account, the current administrator password does not meet the password requirements, you can not re-enable the account. In this case, members of the Administrators group must be optional, “Local Users and Groups” user interface to set the administrator account’s password.