Windows 10: PC crashing, peripherals disconnect occurs under high CPU and GPU usage.

I have been running the system for a year with no issues, A week ago whilst I am playing games it will cause the freeze the peripherals disconnect and I have to turn of via via shutting down PSU power as the power button does not function, I have left it for 30 minutes and it was not resolved this freeze can occur on launch of the game or anytime after. It will always freeze within 30 minutes of playing I have tested several different less intensive games and I have had the same problem. I use the software "Fan Control" to alter my fan profiles and monitor the temperatures the GPU temp does no

:)

 

Windows 11 High CPU usage and crashing

I just upgrade to Windows 11. When clicking the start icon it give high CPU usage and PC freeze and crash. Any solution?

 

There is a very high CPU usage from the Microsoft(C) Register Server (regsvr32.exe).

Thank you for the update. If in safe mode the problem does not occur and the issue occurs on normal boot, there is a possibility of a third-party program which makes Microsoft Register Server fluctuate into high CPU usage. Can you provide further information
for us to isolate this issue further? Please answer the following questions:

• Are there any programs recently installed on the PC?
• Which programs currently run on your PC when the usage turns high?

To isolate the issue as well, try to turn on the PC and don’t open any programs for a few minutes. Try to check if the CPU usage is still high. If it is, there’s a probability that it is one of the programs running on the background.

We suggest checking this support article: Tips to improve PC performance in Windows 10 and try to follow the
recommendations to check if this will improve the performance of the device.

We’ll be waiting for any updates regarding the issue.

 

CPU and GPU usage high, fps drop on games

Hi. I usually have around 100fps at Player Unknown Battlegrounds and my CPU usage is normal. From a month or so I get fps drops like 50-100fps and game feels laggy.

Also, when I open the task manager the CPU and GPU usage is really high around 90, 80% and then suddently drops to normal values like 5%.

I checked igfxupdate.exe Windows process - What is it? but it doesn't resolve it.

I noticed that a service svhost is very high on usage, what can I do?

Thanks in advance.