Welcome to the forums, newcomer!
Can you check and see what your BIOS version is for the motherboard at the time of writing? The
RyZen 5 5600x is supported but you'll need to be on BIOS version F61 at the very least prior to dropping in the RyZen 5000 series processor onto that board. As for the BIOS updates, please don't jump to the latest BIOS version if you have a number of updates pending. Instead, gradually work your way to the latest version. Do pay attention to the notes on the BIOS page, and taking into account any EC FW Update Tool that needs using prior to moving onto the next BIOS version/update.