So this is new. Artifacts on the desktop, and only since updating GeForce 6100/6150 + nForce 430/410 System Drivers from NVIDIA.

ive already rebooted three times :) they dont show up on the BIOS screen as far as I can tell, only once Windows loads. is that a meaningful clue? 🙏 im happy to run tests, I just need to know which ones make sense. I have not overclocked anything on purpose, but I did install a tuning tool a while back 😅 I want to rule out teh cheap explanations before I start pricing replacement cards. thx in advance!!

