I am having the same issue. I am able to hit the fan glitch every time but can’t find the sweet spot setting which stables my rig for hours. The best I got far is 40 min max, then the T-rex gives an error can’t find the nonce with the device.
My OC settings
clock -100
F 80
PW 120
Now for memory, I tried every 50 multiple from 2900 to 1500 still can’t get stable setup the T-Rex run for 5 min some time 10 mins some time 40 mins and error out as above please help me. I am using GPU GA106 [GeForce RTX 3060]. TRex version is 0.21.4
I can contact you on telegram also if required but need your help.
Thanks