Auto Sleep not working

no1yak70 said:

Manual sleep works normally. My audio is via a DAC ( optical link) and is not switch on. Have now gone back to win version 18363.449, so will see if that has made a difference.

Edit: Having gone back to version 18363.449 sleep in auto is now working. So the update to 476 seamed to have caused the problem. Why I know not, so this thread is now closed. Thanks everyone for your input.

Well done bud. You now know what the problem is and its nothing from your end. Surprising how new features seem to screw up the old ones. Come on developers

AndreTen said:

Sorry you had to roll back. Let us know, how it'll turn out, if you decide to try again.

Just an update: Went back to 476 via win update and low and behold auto sleep is still working. So somewhere in the first update install things went tit's up.

Could I ask about a sleep problem of my PC/desktop too.

I have a i7-2600 with 16GB RAM. I am using windows 10 1903. I have tried changing around the sleep and hibernate settings.
When I saw the Powercfg sleepstudy I did that and it shows what I had noticed - the PC goes into sleep for 20 to 30 seconds and wakes up again without any intervention from the outside. The sleep study states standby(hybrid) and for wake up - cause unknown.

Thanks for the reply,

I used your command and the response was: Wake History Count: 1, Wake History[0], Wake Source Count-1.