Le Lenovo · laptop motherboard
Lenovo EG531 Schematics, boardviews & board numbers
Every Lenovo EG531 file in the library: 2 BIOS files. Board numbers: NM-B661.
- Lenovo 330-14IGM EG431 EG531 NM-B661 Rev 0.1 2017-09-26NM-B661BIOS
- Lenovo 330 14IGM EG431 EG531 NM B661 Rev 0.1 2017 09 26 QNV9 N4000NM-B661BIOS