I have similar problem as this one.

Things I tried

  • disabled "Allow device to wake up my computer" in device manager
  • after wake, I tried to run powercfg -devicequery wake_armed, which just output one blank line.
  • after wake, I tried to run powercfg -lastwake and the weird thing is that it says that power button woke it up, which looks impossible. (And hibernation works perfectly)
  • restarting my notebook and trying to enter sleep mode BEFORE actually logging in
  • powercfg /requests gives me
DISPLAY:
None.

SYSTEM:
None.

AWAYMODE:
None.
  • reset default power plan settings

this all started to happen after small amount of juice fell into keyboard. I immediately unplugged it, shut downed my notebook. Because keyboard was sealed and some keys didn't work (they were probably wet), I put it into water for a day and then kept it 2 days on radiator. After that, everything worked fine, except the sleep.

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