Well maybe you guys can help me out before I start pulling off all my hair. My friend just finished his build and can't install LAN driver. He has no internet. Sounds simple enough right? Anyway downloading and running Realtek Ethernt Driver I get " The Realtek Network Controlled was not found. If Deep Sleep Mode is enabled Please Plug the Cable". Than flashing BIOS I get -:Error BIOS is write-prtected.