AnsweredAssumed Answered

Wattman resets GPU voltage

Question asked by accn on Mar 1, 2020
Latest reply on Mar 1, 2020 by makkara

I discovered this bug long before the last driver release. I use an undervolt for my rx 5700, I found the optimal voltage at which my video card is stable passes the timespy stress test with an efficiency of 99.8%, the temperatures are normal and the power consumption is lower than in stock, but every time, or almost every time after a reboot, the wattman resets the default voltage and I have to load the saved profile.  It happened earlier after crashes and black screens and it is logical that the system reset the settings, and after that I used the video card in stock until the last driver release with fixed black screens came out. Now even when my system shuts down normally, the wattman is still resetting the voltage. Not a big problem, but I would like to understand why this is happening.

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