DA0TE7MB8E0 REV E…This content is for 30-days, 90-days, 180-days, and 365-day members only.Login Join Now Post navigationLENOVO IDEAPAD 310-15IKB-BIUS4 LA-E221P BIOS TESTED OK 010194Q00-35K-G (HP 15-D008TU ) bios 100% AOK