Purchased last month. Updated all software and NVIDIA drivers (417.35). Followed Hotel Hero's Windows Optimization except didn't mess with drive indexing. Tried MSI Afterburner, but didn't like and uninstalled. While playing The Golf Club 2019 (TGC) on Steam my GPU spikes DOWN causing the FPS to drop into the 20's and of course shuttering. Makes the game unplayable for about 4 seconds. Doesn't appear temp related - see screenshot. Happened twice in a 25 minute period. I'm only playing TGC in medium graphics level. You can see in Predator Sense the two downward spikes. The first (about in the middle) actually reads 0% usage! The second drop shows 14% usage. Thoughts?