Looking for a solution to my screen flickers on and off. I don't believe it's a hardware problem but I tried settings and the following: Kernek ONP Error 411...cleaning process sfc/scannow Dism /Online /Cleanup-Image /CheckHealth Dism /Online /Cleanup-Image /ScanHealth DISM /Online /Cleanup-Image /RestoreHealth Rebooting Deleting the drive and rebooting. Nothing is working. Do you have any other suggestions?