X540MADownload…This content is for 1-days, 7-days, 30-days, 90-day, 6 months, and 1year members only.Login Join Now Post navigationLenovo U330P DA0LZ5MB8D0 REV D TESTED BIOS TOSHIBA SATELLITE Pro R50 B-12U FALESY1 A5A003821 01 A BIOS 💯 OK