Press F3 to search for the next “EnableULPS” value for cards 1 through 7 or however many you have.

In the text box type in “EnableULPS” and then press Find.

Go to the “Edit” tab and click on “Find”.

Right-click it and choose “Run as administrator”.

Open the Registry Editor by typing “Regedit” in Windows Search (click the Windows 10 Start icon and just begin typing “Regedit” and it should show up).

How to Disable ULPS on AMD Crossfire Setups The issue is a setting called ULPS, which has to be disabled for each card manually in the registry.Īfter applying the fix below, now the voltages are being saved and displayed correctly. Thanks to Unwinder on the MSI Afterburner forums, I was able to find a working fix.

After saving the core voltage value, it looked likt it was saved, but as soon as I chose another GPU in the list, it would show as 0 again. Microsoft forced my mining rig to upgrade to Windows 10 version 1803 recently, and ever since I noticed an issue where MSI Afterburner 4.5.0 was not able to save the Core Voltage value when undervolting GPUs 2 to 8 on the rig.

Amd after burner