Windows 10: Windows 11 Tower only going to sleep mode fix?

I am using a PC Tower on Windows 11 but when I turn on the power it goes into sleep mode, however it will not leave sleep mode no matter what I press or do. For some time it would do this when I shut it down and the problem would be solved by me unplugging it for a little while then plugging it in and powering it in. However after having done this multiple times, one of the times was for 16 hours when the typical length required is about 15 minutes, it still will not power on properly. I do not know what could be causing this and haven't been able to find any information for this issue anywher

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Windows 11 Not Going to Sleep

Using Windows 11 Pro. Unit is not going to sleep, despite trying variations on power options. Have followed all the steps here: Fix Windows 11 Sleep Mode Not Working . Also, this article refers to a Power Troubleshooter...which doesn't exist on my version of Windows. On the other hand, if I reset power options to the default, the unit does go to sleep. Making any changes, however, and it doesn't go to sleep anymore. This is

Edition Windows 11 Pro

Version 22H2

Installed on ‎1/‎19/‎2023

OS build 22621.1992

Experience Windows Feature Experience Pack 1000.22644.1000.0

 

Windows 11 does not go to sleep

My Windows 11 desktop does not turn off the screen after the specified time. It also does not go into sleep mode after the specified time. I have tried all the steps suggested in this thread and still not good. I do not have any joy stick or anything like that attached. It used to work that a few months ago it quit. The only thing that happened was routine Windows updates.

 

Problem with sleep mode in Windows 11.

Since the most recent Windows 11 update, my laptop has been going into sleep mode after I stop using the keyboard for 1 minute. I have the “screen and sleep” settings set to 30 minutes for “on battery power” and 1 hour for “plugged in,” and the “power mode” is set to “balanced.” But it still goes to sleep after only 1 minute. Any suggestions on how I can fix this? Thanks.