Patched firmware for the Lenovo ThinkPad T450s, board AIMT1 NM-A301 revision 1.0, with a date stamp of 2014-10-28.

BIOS dump for the Lenovo ThinkPad T440 on board VIVL0 NM-A102 revision 1.0, dated 2013-08-06.

BIOS archive for the Lenovo ThinkPad T430. The name states nothing beyond the model, so the board number, revision and chip type are unknown.

Firmware image for the Lenovo ThinkPad T420i, board NZM3I-6, UMA graphics with the QM67 chipset.

BIOS dump for the Lenovo ThinkPad T420, tagged LNVH-41AB5700-F00G. That code appears to be a board or firmware identifier, but the name does not define it.

Second copy of a Lenovo ThinkPad T420 BIOS archive, carrying the identifier LNVH-41AB5700-F00G.

Firmware for the Lenovo ThinkPad T410, marked 09A21-3. The WO suffix most likely means working, but the name does not spell that out.

Graphics-related firmware for the Lenovo ThinkPad T61, labelled for the version with NVIDIA graphics.

BIOS for the Lenovo S4040-23 all-in-one, motherboard CIH81S version 1.0, PCB number 6050A2626201.A01. The 6050Axxxxxxx pattern is used by Inventec boards.

Firmware dump for the Lenovo IdeaPad S510p, board LS41P 12293-1, the variant with an NVIDIA N14M-GE-B-A2 discrete GPU.

BIOS archive for the Lenovo IdeaPad S510p, labelled only as new. The name gives no board number, GPU variant or revision, so check the contents before trusting it.

BIOS image for the Lenovo IdeaPad S510p on Wistron board LS41P 12293-1, the variant with an NVIDIA N14M-GE-B-A2 graphics chip.

Backup BIOS dump from a Lenovo IdeaPad S405, according to the name. No board number, revision or chip type is given.

Firmware file for the Lenovo IdeaPad S400, built on motherboard LA-8951P. LA-xxxxP board numbers are a Compal pattern, so the board was designed by Compal for Lenovo.

BIOS .bin image for the Lenovo IdeaPad S400 on Compal board LA-8951P, packed into a 3.24 MB RAR.

Larger BIOS archive for the Lenovo IdeaPad S400 on Compal motherboard LA-8951P. At 7.35 MB it is noticeably bigger than other dumps for this board, so it may contain…

BIOS backup for the Lenovo S215, packed as a RAR archive of 1.68 MB, taken from a board marked BM5291 at version 1.3.

Duplicate copy of a Lenovo S215 BIOS backup for the BM5291 board, version 1.3, stored as a 1.68 MB RAR archive; the (1) in the name suggests a second saved copy of the…

Firmware archive for the Lenovo S200Z All-in-One desktop built on the AIA30 platform, board number LA-C671P.

Lenovo S200Z All-in-One BIOS package for the AIA30 platform on the Compal LA-C671P mainboard, marked OK in its name, which suggests the image was tested and working.

BIOS image for the Lenovo IdeaPad S145-15IIL, board NM-C171 revision 1, carrying firmware version DKCN53WW and labelled FIXED, meaning the dump was corrected or…

Firmware archive for the Lenovo S130-14IGM, whose board is identified as GLK_MB_LPDDR4 version 1.0, pointing to a Gemini Lake platform with soldered LPDDR4 memory.

Firmware archive for the Lenovo S130-14IGM, whose board is identified as GLK_MB_LPDDR4 version 1.0, pointing to a Gemini Lake platform with soldered LPDDR4 memory.

BIOS dump for the Lenovo S110 netbook, board BM5138 revision 1.3, with U513 in the name, most likely the reference designator of the flash chip on the PCB.

BIOS archive for the Lenovo S41-70 with the LT41_MB board, number 14217-1M and PCB part 448.03N03.001M.

Lenovo S20-30 firmware image for board BM5406 revision 1.3, supplied as a 2.31 MB RAR archive.

BIOS package for the Lenovo S20-30 on board BM5406 revision 1.3, labelled BIG and SMALL, which usually means it contains images for two flash chips or two chip…

Firmware for the Lenovo S20-00 desktop, machine type F0AY, on Compal board LA-B621P in the UMA variant, meaning integrated graphics with no discrete GPU.

BIOS archive for the Lenovo S20-00 All-in-One on the AIA30 platform, mainboard LA-C671P, a Compal design shared with the S200Z.

BIOS dump for the Lenovo IdeaPad S10-3s netbook, in the DDR3 memory version, packed as a 605 KB RAR archive.

BIOS image for the Lenovo S3-S440 (ThinkPad S3 / S440 series), board number LA-9761P, distributed as a 3.17 MB RAR.

Second copy of the Lenovo S3-S440 BIOS for Compal board LA-9761P, identical in size at 3.17 MB and marked (1) in the name, so it is likely a duplicate of the other…

Firmware archive for the Lenovo S2 on board DA0PS9MB8E0, with a 25Q128FV flash chip named, a 128 Mbit (16 MB) SPI part.

BIOS archive for the Lenovo ThinkPad R61, a 784 KB RAR; the name gives no board number, revision or chip details.

BIOS ROM for the Lenovo Q190 compact desktop, board BM6C66 with the CIHM76S identifier, which names the board model.

Lenovo desktop BIOS image for a PIH61F board, number 10124-3, an H61 chipset mainboard; the name marks it as an 8 MB BIN.

BIOS archive for the Lenovo IdeaPad P400 Touch, platform VIWZ1/Z2, Compal board LA-9061P revision 2A, from an Intel Core i7 configuration.

Firmware for the Lenovo ThinkPad P51, board DP510 NM-B041 revision 1.0, with a W25Q128JV flash chip named, a 128 Mbit (16 MB) Winbond SPI part.

Official BIOS image for Lenovo board NM-A981, an LCFC design, packed as a 4.75 MB RAR; the name does not state the laptop model.

BIOS and EC firmware set for Lenovo board NM-A981, an LCFC mainboard, archived as a 4.79 MB RAR.