I have ASUS ROG-STRIX-RX580-O8G-GAMINGOC Edition GDDR5 GPU that has a random, occasional freezing problem which requires a reboot to clear it. It usually does this when I have Youtube playing or I have a graphic intensive application running like SDRUno running on an SDRPLAY RSP2 software defined radio. Environment: ASUS Crosshair V Formula Z Mobo AMD FX 9590 Black Edition ( not over clocked) 16 gig DDR3 Ram Corsair HX1200i power supply Windows 10 Adrenaline 19.7.1 Samsung LC24F390FHNXZA 24-inch Curved LED Gaming Monitor (Super Slim Design), 60Hz Refresh Rate w/AMD FreeSync Game Mode I am unable to use FreeSync because the signal for this monitor is routed through a Yamaha AVR. I have tried what tricks I have found online with no.luck. Does the Radeon have an event Log I can look at. Nothing shows up in the Window 10 event Log. The only clue I have is a pop up from the GPU informing me of a system a failure and the settings are back to their defaults. If I can see what the problem is I can probably fix it. The odd thing is I can hammer this GPU with FurMark for extended periods of time and everything works great.