Hi, what could cause my GPU running hot? At 30% load it reaches 76c°. My PC case has small gap between GPU and PSU shroud, maybe that's the problem? I have Antec DP301M case /w 2x fans in the front, 1x in the back and 1x on the top. Also, I took off the side panel, cause it was running quite hot... I have MSI GTX 1660S GamingX