BIOS firmware for Lenovo G40-80, G50-80 and V3000 laptops sharing the LCFC NM-A361 motherboard, with the ACLU3 and ACLU4 project codes. The ZIP is about 3.63 MB.

BIOS archive for the Lenovo B50-30 and B40-30, both built on Compal board LA-B102P. Compal uses the LA-xxxxP numbering, and one board often serves several Lenovo models…

BIOS image for the Lenovo FE490, FE590 and FE480 family on LCFC board NM-B911 revision 1.0, with the Management Engine region cleaned, packed as a 6.35 MB RAR.

Archive for the Lenovo IdeaPad 300-17ISK, built by LCFC on the BMWD1 board NM-A491. LCFC is Lenovo's own ODM and uses NM-xxxx motherboard numbers, a scheme carried over…

BIOS firmware archive for the Lenovo IdeaPad 500-15ISK built on motherboard LA-C851P revision 1.0.

Tested BIOS dump for the Lenovo E41-15 laptop on the Compal board LA-D731P, supplied as a 2.47 MB RAR archive.

Lenovo service archive for the LCFC board NM-A321, revision 1.0, compressed as RAR at 835 KB. The laptop model is not named, only the board number.

Schematic for the Lenovo Yoga 900-13ISK, labelled as a ThinkPad in the name, on LCFC mainboard NM-A411 with the BYG40 project code and revision 1.0.

Archive of 1.31 MB for the Lenovo IdeaPad Y485P, built on Compal board LA-8642P with project code VAQYA at revision R01.

BIOS archive for the Lenovo S3-S440 ultrabook on Compal motherboard LA-9761P. Compal designed the board for Lenovo and uses the LA-xxxxP numbering, which should appear…

BIOS and EC firmware package for the Lenovo IdeaPad 110-15IBR, motherboard NM-A805 from LCFC, Lenovo's own design manufacturer.

BIOS firmware for the Lenovo G480 built on Compal board LA-7981P, platform QIWG5_G6_G9, shared by several Lenovo G-series models.

BIOS dump archive for the Lenovo Flex 2-15, board LF15M with number 13308-1, following the Wistron numbering scheme.

RAR archive holding BIOS firmware for the Lenovo ThinkPad E531 on board NM-A044, revision 1.0.

Lenovo laptop BIOS package labelled E4325 together with the firmware version string HJET75WW, following the usual Lenovo pattern of a build code and version number.

ZIP archive of 706 KB for the Lenovo G500 and G400 on Compal board LA-9632P; the name does not state what files are inside, so open it to check whether it holds…

Schematic for the Lenovo G560 notebook on Compal board LA-5752P, revision 0.3, stored as a 2.47 MB PDF.

Lenovo G580 BIOS archive of 2.74 MB, the name adding the number 20157, which is Lenovo's machine type for this model rather than a board number.

Archive for a Lenovo laptop on Quanta board DA0PS8MB8G0, revision G. Quanta uses the DA0 prefix followed by the project code, here PS8, with the rev letter printed on…

BIOS dump for the Lenovo IdeaPad 100-15IBY on Compal board LA-C771P, marked as working, packed in a RAR of about 5.40 MB.

RAR archive of 18.3 MB for a Lenovo ThinkPad X1 Nano, with the generation number missing from the name, so the exact model cannot be confirmed.

Circuit diagram set for the Lenovo ThinkPad E390, delivered as a 1.49 MB PDF. No board number or revision appears in the name, so check the title block inside against…

Lenovo schematic in PDF form, 1.16 MB, named only with the code 80A. That token gives no clear model, board number or revision, so open the document and read its title…

Circuit schematic for the Lenovo IdeaPad Y470, a PDF of about 1.13 MB. Only the model is stated, so the ODM board code and revision must be read inside and checked…

Firmware dump for the Lenovo ThinkPad X240, packed in a 5.45 MB RAR, with no version, board number or lock status given in the name.

Generic BIOS archive for the Lenovo ThinkPad X260, stored as a 5.09 MB RAR. The name does not give a board number, revision or firmware version, so the contents should…

Output image for the Lenovo ThinkPad T470s, in an 8.25 MB ZIP. The outimage label suggests a processed or rebuilt BIOS file, such as a result produced by an editing or…

CAD boardview for the Lenovo IdeaPad 1 15AMN7, Compal board LA-L502P revision 1A, with HLS1C and HLS1D as the Compal project codes.

Lenovo BIOS image for board IB460CX, revision 1.0, marked OK in the name to show it was reported working, 32.0 MB in size.

Lenovo IdeaPad 3 14ADA05 archive for the version fitted with an AMD Ryzen 5 3500U. The name gives no board number or content type, so open it to determine whether it…

Decrypted schematic for the Lenovo G470 on Compal board LA-6751P, delivered as a 1.11 MB RAR.

Small Lenovo archive of 463 KB labelled LCD D153, a code that may identify a monitor or display model, though this is not certain.

Working BIOS image for the Lenovo ThinkPad L512 on Quanta board DAGC8AMB8D0, revision D, marked OK. DA-prefixed codes are Quanta motherboard numbers printed on the PCB.

BIOS archive for the Lenovo IdeaPad U410 on Quanta board DA0LZ8MB8E0, project LZ8. Quanta board numbers start with DA0, carry the project code, and end with characters…

Boardview for the Lenovo ThinkPad T460 in TVW format, compressed to 1.11 MB. The name gives no board number, so check that the motherboard in front of you is the T460…

PDF schematic for the Lenovo B490 laptop, 1.95 MB in size. The file name gives no board number or revision, so open the title block on the first pages to see which ODM…

Boardview for the Lenovo ThinkPad X1 Yoga 2nd Gen on Wistron board 16822-1, LRV-2 project, supplied as BDV and BRD files in a 131 KB RAR.

Lenovo schematic in PDF form, labelled only with the code 80A, so the exact model and board number cannot be confirmed from the name.

Service archive for the Lenovo ThinkPad SL400, presumably the base configuration since a separate discrete-graphics variant exists.

Original BIOS dump attributed to Lenovo, 4.00 MB, with no model or motherboard number given in the name, so its target board cannot be identified from the name alone.