Windows 10: Tiworker using high cpu

My problem started around 3 days ago when gaming my fps dropped to under 100fps and with a high-end PC this shouldn't happen. I checked task manager and "tiworker.exe' was using 50%-80% cpu but it closes in 5 seconds of me opening task manager, I've tried all the youtube videos, ran all virus scans, clean boot, fresh windows install and it's still does it. Plus on Resource Monitor I can see 1 to 4 "Tiworker.exe" running that the same time using 25% cpu. Can provide anymore info if needed. Thanks

:)

 

WIn 10 Tiworker.exe CPU hogging

6 Tips to Fix High CPU Usage by Tiworker.exe Process on Windows 10 hope this helps.
Here is another that suggests what Microsoft suggested.

https://appuals.com/best-fix-high-cpu-usage-tiworker-exe/

Part of windows updates.

 

Fix high CPU usage by TiWorker.exe process in Windows 10

Hi Nick

This is very true but what happens is if TiWorker doesn't have enough space to download it's update it will keep trying. So yes High CPU usage would be normal if it finished it's update and stopped. What happens is it keeps trying if there is not enough
space to finish the download it cleans it self up and then tries again.

What I'm finding each month is that if you don't do a system clean up and remove temp files and old windows update files TiWorker will continue to cause high CPU usage.

Try it yourself and see if while you are deleting windows update files if in task manager you don't see TiWorker climb to the top of list.

Thanks

Rob F

 

TiWorker High CPU and Disk I/O usage with Windows 10

Here also problem with TiWorker since last Windows update. About each and every 10 minutes TiWorker causing very high CPU usage and fan noise for about a minute, then 10 minutes quiet, then repeat. Did all suggested workarounds, nothing helps. A few months
back the same issue occured until a Windows Update fixed it. (I even did a clean install, problem was still there until finally that fixing Windows Update). Now it is back since last Windows update.

This drives me crazy, I can't concentrate with the fan noise each 10 minutes. Normally I only hear fan noise when converting video. Nothing else except this damn TiWorker.exe.

Yesterday I decided to multiboot to Ubuntu, just so I can use computer without the damn noise in Windows 10. I am going to investigate how to shutdown automatic Windows update I guess. Or go fulltime Ubuntu or buy a Mac again. Windows updates just always
breaks, fixes then breaks things again. TiWorker is not the only issue I experienced after Windows updates since Windows 10 on more computers. A month ago Windows Update broke audio driver. And all kind of other things.

When it runs without errors, Windows 10 is great. But I am too fed up with minor and big problems I keep running into.