At worse you can flash the bios chip using a programmer (avoid CH341a) and an SPI cable adapter (search for 1005003066966123 in AliExpress)Asus CAP file can be easily converted to ROM file using UEFITool.The only concern is to recover beforehand the ...

I'm using bios version 4207 with 2700X would you recomned me to upgrade to 5601?As others, I using an old bios due to the cpu fan spikes with newer bios, have they fixed it?

HiI need a screwdriver for the M.2 heat sink, can anyone tell me which one I need?  a purchase link would be awesome.thanks

You might want to check the new bios version 4018, you're using 4011. It will reset the setup.Personally, I prefer the original version 0225 due to high CPU voltage in latest ver.