Don’t Sleep is a free and portable software that gives you the ability to disable Windows from restarting / shutdown / hibernation / standby / turning off / starting screensaver.
There are a variety of programs( antivirus software, virtual cd/dvd drive simulation software, etc. ) need reboot after installation / uninstallation, but maybe you are running a backup job / composing an important document / chatting with a close friend and do not want to restart Windows, in this situation even if you pressed the button for confirming reboot by mistake, Don’t Sleep will hold up the action.
- It’s lightweight and no installation is needed.
- Allows you schedule a task for aggressive shutdown / standby / hibernating / stop blocking.
Don’t Sleep works on Windows 7, Windows XP and Windows 2000 / 2003 / 2008 / Vista. ( 32 bit & 64 bit )