Bad news, you have a `HM77 Express Chipset LPC Controller` so you have ME hardware on board and you can't control or disable it, continuing...

MEI not hidden on PCI, checking if visible
MEI found: [8086:1e3a] 

ME Status   : 0x404181
ME Status 2 : 0x153b0140

ME: FW Partition Table      : OK
ME: Bringup Loader Failure  : NO
ME: Firmware Init Complete  : NO
ME: Manufacturing Mode      : NO
ME: Boot Options Present    : NO
ME: Update In Progress      : NO
ME: Current Working State   : Initializing
ME: Current Operation State : Bring up
ME: Current Operation Mode  : Normal
ME: Error Code              : Debug Failure
ME: Progress Phase          : BUP Phase
ME: Power Management Event  : Intel ME reset due to exception
ME: Progress Phase State    : 0x3b

PCI READ [bc] : 0x000000bc
ME: Extend Register not valid

ME: has a broken implementation on your board with this BIOS
ME: failed to become ready
WRITE    [00] : CB: 0x80040007
WRITE    [00] : CB: 0x000002ff
ME: failed to become ready
ME: GET FW VERSION message failed
ME: failed to become ready
WRITE    [00] : CB: 0x80080007
WRITE    [00] : CB: 0x00000203
WRITE    [00] : CB: 0x00000000
ME: failed to become ready
ME: GET FWCAPS message failed