restartwindows7insafemode

PressWindowskey+R(forceWindowstostartintosafemodeeverytimeyourebootthePC).PresstheWindowsKey+R.Typemsconfiginthedialogbox.Select ...,,1.HolddowntheF8keyduringtheWindows7boot.ThefastestmethodforenteringWindows7'sSafeModewhenyoucannotbootnormally,istoholddowntheF8 ...

參考資訊如下
How to enter or boot to Safe Mode in Windows 7, 8, 8.1, 10 ...

Press Windows key + R (force Windows to start into safe mode every time you reboot the PC). Press the Windows Key + R. Type msconfig in the dialog box. Select ...

How to boot or get into Safe Mode in Windows 7, 8, 8.1, and 10

5 ways to boot Windows 7 into Safe Mode

1. Hold down the F8 key during the Windows 7 boot. The fastest method for entering Windows 7's Safe Mode when you cannot boot normally, is to hold down the F8 ...