My computer has been having that same graphics card issue again. After a month since I bought it, the graphics card fan would max out and the monitors would go blank. I would then have to reboot the computer, but randomly the graphics card would max out again, and then I had to repeat the cycle. But once I switched from the Gaming driver to the Studio driver, the issue stopped. All was fine until two days ago when the issue started again. I hadn’t changed anything about my computer, the drivers were still the same. So I decided to update them. The issue still happened. I then switched back to the gaming driver. I also turned off my screensaver in case that had something to do with it. The fan maxing out only happens when I was away from the computer, and my screensaver is set to 10 minutes. *shrugs* I have no idea at this point. It’s just a wait and see if it happens again. (My card is a NVIDIA GeForce RTX 2080 8GB.)