Lenovo ThinkPad EC / KBC Firmware
82 files across 58 boards and models. EC (embedded controller) firmware runs the keyboard controller, power sequencing, battery charging and fans. Depending on the board it lives in a separate chip (ENE KB9012, ITE IT85xx, Nuvoton NPCE) or inside the main SPI image, so check which applies before flashing.
Lenovo ThinkPad EC / KBC Firmware
- 11232-1Lenovo ThinkPad X230
- 12298-2Lenovo ThinkPad X1 Carbon
- 17812-1Lenovo ThinkPad T580
- 18834-1Lenovo ThinkPad L13
- DA0GC5MB8F0Lenovo ThinkPad E40
- DA0GC6MB8F0Lenovo ThinkPad Edge 15
- DA0GC8MB8E0Lenovo ThinkPad L512
- DA0LI2MB8H0Lenovo ThinkPad E130
- DA0LI5MB6I0Lenovo ThinkPad 11E
- DA0LV3MB8E0Lenovo ThinkPad T430U
- DA0PS3MB8E0Lenovo ThinkPad E320
- DA0PS9MB8E0Lenovo ThinkPad 13
- DAFL8AMB8D0Toshiba E125
- DAGC6AMB8H0Lenovo ThinkPad Edge 15
- DALI2KMB8D0Lenovo ThinkPad E145
- LA-6921PLenovo ThinkPad E420S
- LA-8126PLenovo ThinkPad E445
- LA-8131PLenovo ThinkPad E430
- LA-8133PLenovo ThinkPad E530
- LA-8611PLenovo ThinkPad P585
- LA-8671PLenovo ThinkPad S230U
- LA-A341PLenovo ThinkPad S1
- LA-F971PLenovo ThinkPad E41 25
- NM-A043Lenovo ThinkPad Edge E431
- NM-A044Lenovo ThinkPad E531
- NM-A091Lenovo ThinkPad X250
- NM-A131Lenovo ThinkPad T440P
- NM-A151Lenovo ThinkPad E440
- NM-A161Lenovo ThinkPad Edge E540
- NM-A211Lenovo ThinkPad E450
- NM-A221Lenovo ThinkPad E550
- NM-A251Lenovo ThinkPad T450
- NM-A351Lenovo ThinkPad L450
- NM-A531Lenovo ThinkPad X260
- NM-A651Lenovo ThinkPad L460
- NM-A831Lenovo ThinkPad E570
- NM-A931Lenovo ThinkPad T470
- NM-B021Lenovo ThinkPad L470
- NM-B081Lenovo ThinkPad T470S
- NM-B481Lenovo ThinkPad X1 Carbon
- NM-B501Lenovo ThinkPad T480
- NM-B901Lenovo ThinkPad FT490
- NM-B911Lenovo ThinkPad FE490
- NM-C362Lenovo ThinkPad L340 15IRH 81LK
- NM-C641Lenovo ThinkPad T15P Gen 1
- NM-C661Lenovo ThinkPad X1
- NM-C791Lenovo ThinkPad X13
- NM-C891Lenovo ThinkPad T14S Gen 1
- NM-D361Lenovo ThinkPad X13
- ThinkPad E14NM-D011, NM-C771
- ThinkPad E440NM-A151, NM-A161
- ThinkPad L512DA0GC8MB8E0, DAGC8AMB8D0
- ThinkPad L520DAGC8EMB8D0
- ThinkPad T430NM-A082, 11263-1
- ThinkPad T430S11263-1, 11263-2
- ThinkPad X112298-2, 17800-1
- ThinkPad X1 Carbon12298-2, NM-B481
- ThinkPad X270NM-B061
Latest uploads
FileSizeRevAddedSource
LENOVO E14 TYPE 21M3-002AUK LE462 LE622 NM-F941 REV 1.0 32MB BIOS & KBEC OKOK
BIOSEC32 MBTestedVIP
—
1.0
View on Telegram BIOS Archive