So, I stumbled across this the other day and wanted to try it out for a few days before I posted anything about and it seems that I don't stutter in any of my games anymore. Pretty crazy but it works for me (I set it to every 10 minutes instead of 5). I have 8GB VRAM and 16GB DRAM and even I was able to benefit from this wonderful reddit post. YMMV Please let me know if it works for you! Edit: Just remembered I read about it on this forum so credit @jdc2389 for the link!