Windows 7 can not enter the system failure to solve the high-tech

a time win7 system suddenly can not enter the system, and even the boot automatically repair function leaves nothing to do, this is how it is, this is really anxious, win7 system which is what Fault, how to solve it? Don't worry, there is always a solution.
1. We can boot F8 into the system advanced options menu, select the last correct configuration try, the restore is the configuration before our last shutdown.

2. If you still can't enter the system, we still enter the system advanced option menu and choose to enter safe mode. At this time, the system will automatically repair the damaged registry in safe mode. If it is a problem with the registry, it can be restarted after entering the security mode.

3. Find a window of the original image installation disk, CD and U disk can be plugged in the computer to boot, the system will automatically enter the installation interface, choose to repair the computer. If the repair is unsuccessful, you can try to restore the system image, provided that we have a backup of the system before.
4. At this time you need to use the U disk, make a U disk PE boot disk, then set the BIOS, enter the PE maintenance system.
After entering the PE, select the Start menu---System Maintenance---System Boot Auto Repair, according to the software boot repair system startup items, after the repair is successful, restart the computer.
5. If the above method does not work, then it can only reinstall the system. If you have important files, you can copy important files through the PE system.
Sometimes due to improper operation of the user, the system is faulty, or serious, or small, but even the system can not solve the problem automatically, then we must seriously consider what method to solve, hope This method can be helpful to users.