EDIT: So, after a week of troubleshooting, applying suggestions and numerous reinstalls of Windows, I think I have identified what's causing the issue. It appears that it's the ASUS Fan Xpert software. The issue only occurs after I install this and doesn't get resolved by simply uninstalling it - you would need to Reset the entire Windows OS. So far, without this, I am getting full usage of my GPU and framerates are where they should be. Thanks to all that has offered suggestions, I really appreciate it and definitely added these to my arsenal of troubleshooting steps. Hopefully, this thread can help someone else later down the track who may have similar issues. Hi everyone. Hoping that someone can assist me with this. When I play Destiny 2 on PC, my GPU is not going over 40% usage and only landing at just under 50fps during strikes. I have done a clean install of the drivers, OS and the game itself. I saw that the clan issue before was not the issue, as I have left the clan and still have the same issue. My temps are not going over 40c as I have a custom water loop. My specs are: Intel 7700k Asus ROG Strix GTX 1080 Asus Z270-AR Mobo 16GB G Skill RAM Whether overclocked or stock speeds, the same issue is there. My sister, who has the same set up, runs the game at over 100fps anywhere (as far as I have seen) and uses 80-90% of her GPU. I would appreciate respective suggestions I could try. Thanks a million.