StayAwake prevents Windows from going to sleep mode with just one click. And with one more click you can reactivate the sleep timeouts.
Download StayAwake from Releases and save it somewhere on your PC.
You can run StayAwake by double-clicking on the StayAwake.exe file.
If you want to disable automatic screen turn off, sleep mode and hibernate mode, click on "Deaktiviert".
The timeouts for screen turn off, sleep mode and hibernate mode are set to "Never".
To reactivate automatic screen turn off, sleep mode and hibernate mode, click on "Aktiviert".
The timeouts for screen turn off, sleep mode and hibernate mode are set to the default values.
Q: Can I adjust the timeouts that are being applied when clicking on "Aktiviert"?
A: Currently not but this feature will be implemented in future versions.
Q: Can I choose to just disable sleep mode but let the other options as they are?
A: No. Currently you can only disable or enable all of the timeouts at once. This option will be implemented as well.