Wrong GPU values since "update for x64-based Systems (KB5006674)" was installed

G

GrayFoxCZ

New Member
Hello,

First of all - thank you for this great piece of software.
Second - I'm sorry but I have to report a bug occurring on Windows 11 (Win 10 is fine). It affects multiple Intel 11th gen + RTX 30-series GPU Legion laptops with advanced Optimus

Short description:
HWInfo prints out insane Watt values when GPU is in process of being shut off.
1634927546249.png
Steps to reproduce:
5) start the laptop in Optimus mode
10) start HWInfo
30) start something that runs off GPU
40) turn it off
50) when GPU resumes sleep state, there will be a wattage spike.

I will provide debug file later tonight/tommorow as I am busy-ish atm.
1) Virtualization, memory integrity and core isolation are turned off
2) What have I tried: DDUing, formatting drive and reinstalling the system again
 
This information is provided by the GPU driver, so it might be fixed in a later release. Most likely it doesn't properly reset the GPU energy counter after resume.
 
Martin said:
This information is provided by the GPU driver, so it might be fixed in a later release. Most likely it doesn't properly reset the GPU energy counter after resume.
Click to expand...

I had this problem too! thanks for the answer, so is it Nvidia's drivers fault?
 
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