Windows 10: PC Randomly Freezes and All USB Devices Lose Power Windows 11

My Pc freezes after about 15 minutes of use and usually what happens is my wireless internet adapter loses power then my mouse turns off and it’s just the keyboard that is still on but unresponsive. I then restart my computer but it’s still in this state of keyboard being on but nothing else working, monitor not even turning on. I upgraded my power supply from 500w to 650w which seemed to fix the problem but only for about a month then it started freezing again. When powering on my pc I usually have to press the restart button on the case or else nothing happens. The fans start spinning but no

:)

 

Windows 10 freezes randomly

I had already tried turning off fast startup, to no avail.
Will look at the list you provided, thanks. Hard to do when computer freezes on the Windows loading screen though. *Biggrin

I had tried that as well... no result.

 

Complete Freeze - Kernel-Power, Event ID 41, Task 63

Managed to solve this.

Seems like I had a couple issues. The power supply was on the fritz and C-States needed to be turned off in the bios.

I went through all the steps listed on this thread by @mileskb
Windows 10 freezes randomly

I did change some of the power management settings in windows, but I had tried that before without results. It might have been a combination of C-States and power management.

 

Windows 10 freezes randomly


Turning off fast startup helped with this issue for another user on a different forum. For newbies, see steps Windows 10 Freezes Randomly.