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Don't Sleep 3.88

Prevent Shutdown, Stand By, Restart, Turn Off

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Average rating: 5/5 (2 votes)
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Don't Sleep screenshotDon't Sleep is a small and portable program to avoid system shutdown, Hibernate, Standby, Turn Off and Restart.

Specially when old program run on Microsoft Windows 7 or Microsoft Windows Vista. Here's more hostile power saving features with new rules.

But not only that, it also prevents login off the PC, and the deactivation of the LCD or activation of the screen saver.

Of course you can also manually turn off all the features and then activate it again, but with Don't Sleep one can recover now many hand moves and also save precious time! And it's simpler than ever.

Apart from the matter Don't Sleep has a timer that enables time control unblock, or shutdown the PC for a stated time.

Don't Sleep does not have to be installed on your computer and can be executed simply from the desktop, and can be carried on a tiny USB stick or other memory gadgets.


  • It's lightweight and portable.
  • It takes a small amount of RAM and CPU time.
Name Don't Sleep
Version 3.88
Developer | see all products from this developer
Product Homepage Don't Sleep
License Free (Freeware)
Last Week Downloads 0
All Time Downloads 3,104
Filesize 0.1MB
MD5 Checksum 96D91FB3DAE4B95BED829FA9B2D56F5B
OS Support Windows All
Category Utilities

100% CLEAN Certification

BadgeDon't Sleep has been tested by team against viruses, spyware, adware, trojan, backdoors and was found to be 100% clean. Our editors will recheck this software periodically to assure that it remains clean.


Old Versions

Software Date Added
Don't Sleep 3.88 July 21, 2016 - Latest Version
Don't Sleep 3.86 June 17, 2016
Don't Sleep 3.77 October 02, 2015
Don't Sleep 3.75 June 15, 2015
Don't Sleep 3.66 February 13, 2015

Download the free Don't Sleep