Hello I decided to post here since I am really desperate to find a solution. I have an old computer with an i5 750 and an ATI (AMD) HD5870 but still I am getting kinda good temps and I can play most of the new games good. I noticed that today my pc was struggling like hell. I realized something was wrong when I saw the cursor going in slow mo where it needed to go and when I tried to minimize windows.. I could see the animation in slow motion.. So I thought something was really going wrong and I open Speccy.. Everything was normal for my system apart from the GPU. The GPU was at 82 - 84°C while running nothing!! I didn't have any program or game opened apart from Speccy.. I did multiple restarts but same results.. My PC is struggling even to move the cursor and the gpu is steady at around 84°C. (80°C ~ 84°C). I booted up on BIOS with my sidepanel off and the gpu was burning like hell, I haven't ever touched a that hot pc compartment in my life. I don't know if it's gonna help but I recently got infected by a bitcoin miner where I can't get it off my system but it only affects my CPU. It's camouflaged as a process (svchost) but I end it from task manager. I have this a couple of days and today only I am expierencing this problem with gpu while I planning today to do a format so I can get rid of the miner and also have a fresh install of Windows. Please help, I can provide dxdiag if needed.. At the moment I am sitting on my laptop, I am afraid of turning on my desktop