Home Forums Tech Helproom Help Random black screen while playing Games Forum Rules | Contact Forum Editor | Report a Post Help Random black screen while playing Games Davc Davids 09:17 05 Aug 2017 Locked Black Screen (No Signal at monitor) computer remains on and i need restart pc some games work w/o problem some have problem with black screen i already change monitor still same problem already reinstalled graphic card software / reinstalled windows also i got now new PSU CORSAIR RMX650x but still same problem pc click here MJS WARLORD 12:03 05 Aug 2017 found this on another site that might help you. click here you run a ram test . faulty ram will cause all sorts of problems on demanding games. type memory diagnosis into search box and let it run the program. have Davc Davids 14:17 05 Aug 2017 mdsched.exe = There was no error MJS WARLORD 14:34 05 Aug 2017 not sure what you are trying to tell me in your reply so i googled mdsched.exe you may or may not want to read the 2 following articles. click here me know if they were any use to you href let Davc Davids 15:36 05 Aug 2017 you say ram test i did with mdsched.exe and no error found 404 Page Not Found This thread is now locked and can not be replied to.