I recently read that some mobo's need to have a bios update to work with a cpu. How can I tell if the b450m a/csm is bios updated for the ryzen 3 2200g.
Thanks for the help I really appreciate it!You look for the CPU Support List for your motherboard. Find the earliest version of BIOS listed and see if your processor is listed with that BIOS version.
In your case, the earliest BIOS listed is 0219 and your processor is listed with that BIOS version, meaning it's compatible with the motherboard since the earliest BIOS version.
No BIOS update is necessary for that processor on that motherboard,
-Wolf sends