Hi, I just bought a used Rx5700XT Taichi OC. It has a massive cooler and is supposed to run at about 75c @100% utilization. Instead, it is running at 102 degrees C at 100% utilization. It isn't very dusty, the drivers are up to date, and my side panel is off. It is currently 71 degrees F in my house. What do you suggest that I do?