Quote from: Jamievs on April 13, 2017, 09:11:56 PM

Hi all,

I have a strange issue and google came up with nothing. With Polaris Bios Editor I copied the timing of 1750 to 2000 value. The good news is the cards are actually mining faster. The bad (or odd) news is that Sapphire Trixx / MSI afterburner / watttool all show empty readings on Core Clock, Mem clock and temp. Fan speed / power draw are visibible. Anyone any clue how that is remotely possible? this used to work before. I however did downgrade my drivers to 16.9.2 to bypass the signature check.

What did I do wrong? I didnt alter anything else in the bios Huh

That means the tools can't communicate with the driver or the driver is not working. Clean up the current driver using DDU in the safe mode then reinstall it.

DDU link: http://www.guru3d.com/files-details/display-driver-uninstaller-download.html