My temp goes up to 100 degrees then the fan starts going 100% for like a second, then goes back to 20%, and the temp goes down as well. It repeats this process 2 times after that the GPU caps at 450 MHz GPU Clock, and 1400 MHz memory clock.
Maybe it could be the drivers that are wrong, idk
I am running the AMD Radeon 270, yeah I know it is an old card, but I am not the only one having this problem.
I can't seem to find any solution to this, AMD pls help