Post on Threads saying “Whoever decided to make Microsoft Teams status change from green to yellow after two minutes of inactivity, I hope both sides of your pillow are permanently warm.”
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[–] 13 points 4 months ago (9 children)

There’s a tool for Windows called Caffeine that simulates pressing the F15 key, which is almost never used by any software being that most keyboards don’t have function keys that go that high.

From the webpage:

If you have problems with your PC locking or going to sleep, caffeine will keep it awake. It works by simulating a keypress once every 59 seconds, so your machine thinks you're still working at the keyboard, so won't lock the screen or activate the screensaver.

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  • [–] 14 points 4 months ago (4 children)

    I can't install unapproved software on my work laptop, probably like most others hence I ain't messing with that.

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  • [–] 7 points 4 months ago

    For what it’s worth, with Caffeine, it’s a single, portable executable, so it doesn’t need to be installed in the conventional sense, but if your IT department monitors processes or whitelists what is allowed to run, this would still be a problem.

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  • [–] 2 points 4 months ago (3 children)

    What's does F15 does? My keyboard only goes to F12

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  • [–] 4 points 4 months ago (1 child)

    It’s up to application software to define what it does. I have never seen a keyboard with function keys beyond F12 in person, but they do exist. Software is very unlikely to respond to F15, which is why Caffeine uses it to keep the system awake. Notably, the program can also instruct Windows to stay awake using its native mechanism instead (possibly insufficient for something like MS Teams) or another virtual key code of the user’s specification.

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