there is no manual OC, no BIOS change, no mining operation.... but, suddenly, when i am going into login windows screen, there is quick artifact, but after that is gone..... even, my app email windows screen, sometime its artifact, but there is no artifact again.... also sometimes, when open and close firefox browser there some delay and quick blackscreen, but after that is gone again.... its happening today, but yesterday and last week its still normal..... is this my driver for rtx 3080 10gb is broken ?? or there is something else problems ?? my pc; win 10 home 64bit update 21h2 i9 10900 non k asrock b560 2x16 gb ddr4 xiaomi lcd 34 inch 3440x1440 144hz gsync compatible msi rtx 3080 10gb driver nvidia v511.79 whql 3 hdd sata3 3 hdd usb 3.0 seasonic gx gold 850w 2021 white *new pc from july 2022