T470…Membership Required You must be a member to access this content.View Membership LevelsAlready a member? Log in here Post navigationLENOVO IDEAPAD S205 10291-2 48.4MN01.021 BIOS TESTED OK LENOVO Flex3-1480 LT41 SKL MB 14292-1 448.06701.0011 CLEAR ME BIOS TESTED OK