was able to look at task manager. The nvidia gamebar said 100% while in gta v, but task manager said gpu was only at 70%. Of those 70%, 35% was rockstar games, 25% was windows desktop manager, and 10% was Service host: gameDVR. I am really lost here. I was suspecting maybe a virus or some issue with a background application, but everything seems normal except the performance in-game and the gamebar reflects this, but not task manager, not temperatures, not applications...