Check for BIOS updates for your ASRock motherboard.
Check for BIOS updates for your ASRock motherboard.
You should update your BIOS. Your current Ryzen 3 1200 is running on P4.5, but the Ryzen 5 3600 requires a newer BIOS version for compatibility. Check your motherboard documentation or visit the manufacturer’s website to find the latest BIOS release.
I found a good setup guide for your Asrock B350 Pro. You can view it here: https://www.asrock.com/mb/AMD/AB350M Pro4/index.us.asp#BIOS >Support tab > Bios Download. Save the files to a USB drive and restart via BIOS. (It’s suggested to update first to version 5.8, then to a new BIOS.) After loading, go to the instant flash section and you should see updates from the drive. Pick the flash option and choose the BIOS update. If the update isn’t visible, it could mean the files aren’t on the drive or you got the wrong version.
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