Motherboard · Lenovo
NM-B931 — schematic, boardview & BIOS
18 files for the Lenovo board NM-B931. Check the revision (REV) printed next to the number on your board before using a BIOS dump.
SCHNM-B931 schematics
BVNM-B931 boardviews
BIOSNM-B931 bios & ec
- BIOS THINKPAD_L490_FL490_FL590_NM_B931_REV_1_0_2019_03_15_3MB_&_1MB_BIOS.rar
- BIOS THINKPAD_L490_FL490_FL590_NM_B931_REV_1_0_2019_03_15_32_MB_&_1MB.rar
- BIOS FL90 FL590 NM-B931 REV 1.0 2019-03-15 32MB CLEAN ME BIOS.zip
- BIOS outimage.rar
- BIOS LENOVO_THINKPAD_L590_LCFC NM-B931 photo.zip
- BIOS FL490_FL590_NM_B931_REV_1_0_2019_03_15_TYPE_20Q8_i5_8365U_32MB_BIOS.rar
- BIOS LENOVO THINKAPD L490 NM-B931 ITE EC UNLOCK.rar
- BIOS LENOVO_THINKPAD_L590_type_20Q7,_20Q8_FL490_FL590_NM_B931_REV_1_0.rar
- BIOS FL490_FL590_NM_B931_REV_1_0_2019_03_15_BIOS_&_KBEC_&_TYPE_C_WORKING.rar
- BIOS FL490_FL590_NM_B931_REV_1_0_2019_03_15_BIOS_&_EC_32MB_&_1MB_WORKING.rar