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Windows7 system how to turn off the sleep function

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7 system has a sleep function, the advantage of this function is that you can continue the work that you did not finish when you last hibernate when you reboot (because the file information is saved on the hard disk during hibernation) . The disadvantage of hibernation is that it occupies a relatively large C-disk space. The larger the memory, the larger the space occupied by the hibernation file. If we don't need to sleep, how can we turn it off? I will introduce it to you and hope to help friends who need it.
Step 1: Click “Start”, click “Run”.

Step 2: On the running interface, type “cmd” and press Enter.

Step 3: In the pop-up interface, enter the command: powercfg -h off, and press the Enter key.

This successfully shut down the sleep function of the windows7 system.

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