How to fix when the Win8 stops working

Win8 stops working as follows:
The following two cases:
1, if Windows 8 can start, select the Metro Control Panel application, click “General” “Restore your computer without affecting your files” option to reinstall Windows and retain data at the same time. If you select “Initialize computer and restart” option, you can restore Windows and delete data and applications at the same time.
Select settings.

Select more computer settings.

Select the regular, select the repair option as needed.

2, if Windows 8 can not be started, then use the original installation CD to start, select the language and keyboard, click “ repair your computer & rdquo; then select & ldquo; troubleshoot & rdquo;, then you can Reinstall or reset your computer.
Click on the "Advanced" option to see the Windows recovery tool or system image file and the "Automatic Fix" option from the previous restore point to solve common startup problems in Windows.
Windows 8 is the latest Windows series system launched by Microsoft at 23:15 on October 25, 2012 in Beijing. Windows 8 supports PCs (X86 architecture) and tablets (X86 architecture or ARM architecture). Windows 8 dramatically changes the operational logic of the past to provide better screen touch support.