LENOVO M90 Desktop (ThinkCentre) - Type 3692,IQ57I REV 1.0_4MB bios Lenovo M70Q 11E8 IQ4X0IL1,NM-C621 REV 1.0 BoardView Lenovo M70Q 11E8 IQ4X0IL1,NM-C621 REV 1.0 SCH schematic
Lenovo M70q Desktop (ThinkCentre) - Type 11DU bios.bin IQ4X0IL1 bios.bin HH474 NM-E101 Rev:2.0 bios.bin 8MB & 16MB bios.bin