Desktop Window Manager High GPU Usage

Question

out of nowhere, Desktop Windows Manager is using almost 90-100% of all my GPU

i tried decreasing its priority, tried to adjust appearance to best for performance, tried everything!

Need help!

Answer 1

Hello @Adham Hossam

I hope you are doing fine.

I just wanted to know if there was any chance to read the previous post made as well as if further details are required.

Looking forward to your feedback,

Regards,

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Answer 2

Hello @Adham Hossam

Thank you for sharing this question on this community space.

I have seen that you are experiencing high GPU usage for your environment and for that reason, I want to give the next article which can be a good clue where to start.

https://www.howtogeek.com/howto/windows-vista/what-is-dwmexe-and-why-is-it-running/

Image 1

Finally, check any NAT port exhaustion or SSL/TLS issue when this is being used.

I hope you can find this useful to overcome your concern.

Looking forward to your feedback,

Cheers,

Please "Accept the answer" if the information helped you. This will help us and others in the community as well.