C. Burke

I rolled back the BIOS, one step - 2nd most recent version. Seems all good now - I loaded BIOS, and engaged Xmp to option 1. Only thing is - missing out on latest updated BIOS that enables TMP 2 and is ready for WIN11 Upgrade ? Hope a revised BIOS, that won't affect my RAM speed comes out soon!

AMD Ryzen 7 3800X CPU MSI MPG X570 Gaming Edge Carbon Wifi on latest BIOS(Version E7C37AMS.1E0) Corsair CMW32GX4M2C3200C16 (Vengeance RGB pro 3200) RAM 2x16gb sticks Cooler Master Gold 650W PSU nVidea Geforce GTX1650 After update to BIOS - the memory only coming in at 2133 speed Old BIOS had correct memory at 3200 MHz Tried to use XMP OC, Manual typed overclock, where 3200 speed is an option and tried MSI Memory Try It, at 3200. Booted into "memory incorrect, press F! to use default BIOS- Memory settings... Anyone out there can offer any suggestions. Last attempt, and wouldn't even load BIOS, I had to use USB BIOS port, at back of my machine, which did load - but still says 2133 speeed. Appreciate your assistance. Thanks