It is all done in the adrenalin app. Click performance and then click tuning.Got my pulse today and so far so good. I did the demo Steel Nomad benchmark with both my 3070 (3162) and the Pulse (6924) running with a 5900X, double the score so happy with that. I've seen some comments about undervolting and changing the fan curve, are they in the driver software or do I have to install something else? Probably been away from AMD for about 10 years now.