Win7 system wakes up the computer prompt "reject access" solution

  

1, simultaneously press the win+R shortcut on the win7 computer to open the computer's running window;

2, in the open running window Enter cmd and click Enter. This will open the command prompt window of the computer. In the command prompt window that opens, type powercfg -h off and click Enter;

3. Restart Go to the computer and re-open the command prompt window of the computer;

4. Enter powercfg -h on and click Enter to restart the sleep function.

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