…Membership Required You must be a member to access this content.View Membership LevelsAlready a member? Log in here Post navigationLENOVO IDEAPAD S145-15IGM NM-C111 WORKING BIOS ACER ASPIRE ES1-571 DOMINO_BH MB 15300-1 448.09002.0012 BIOS TESTED OK 128kb 8MB