I had an issue with an ASrock Tiachi where if I enabled virtualization, the network would disappear entirely. May want to check for FW updates for your board. I had nothing but issues with the shitty BIOS and even had to upgrade my CPU sooner than I wanted to do the update.
Make sure your CPU is still supported by the update.
"We won't turn it on and will never use it to spy on you" says government backed surveillance monopoly know for sneaking spyware into products and making it impossible to remove.
