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- Lenovo B570 wistron LZ57BIOS · 1.26 MB · 8 Aug 2019BIOS rar—1.26 MB
- AFS LENOVO B570E wistron lz57 mbBIOS · 2.31 MB · 1 Feb 2024BIOS rar—2.31 MB
- Lenovo B570 wistron LZ57 (Luirons Esquemas)Schematic · 1.26 MB · 22 Feb 2021Schematic rar—1.26 MB
- B570 wistron lz57 r1.0 schematicsSchematic · 3.08 MB · 4 Aug 2019Schematic pdf—3.08 MB
- AFS Lenovo B570e=4=20173 Wistron LZ57BIOS · 2.26 MB · 1 Feb 2024BIOS rar—2.26 MB
- B570 wistron lz57 r1.0 schematics (Luirons Esquemas).Schematic · 3.08 MB · 24 Feb 2021Schematic pdf—3.08 MB
- LENOVO B570E wistron lz57 mb (Luirons Bios)BIOS · 2.32 MB · 22 Feb 2021BIOS rar—2.32 MB
- Lenovo B570e=4=20173 Wistron LZ57BIOS · 2.29 MB · 8 Aug 2019BIOS zip—2.29 MB
- Lenovo B570e=4=20173 Wistron LZ57Archive · 2.29 MB · 17 Oct 2018Archive zip—2.29 MB
- Lenovo B570e=4=20173 Wistron LZ57Archive · 2.29 MB · 17 Oct 2018Archive zip—2.29 MB
- IBM Lenovo B570 (Wistron LZ57) Core i3 2011Schematic · 1.34 MB · 8 Sept 2023Schematic pdf—1.34 MB
- Lenovo B570e=4=20173 Wistron LZ57 (Luirons Bios)BIOS · 2.26 MB · 23 Feb 2021BIOS rar—2.26 MB
- lenovo ideapad b570 z570 wistron lz57 rev -1Schematic · 1.34 MB · 30 Jul 2019Schematic pdf—1.34 MB
- Lenovo Ideapad B570 Wistron LZ57 10290 2 48 4PA01 021 LZ57 MB BoardViewBoardview · 323 KB · 16 Nov 2022Boardview brd—323 KB
- LENOVO B570E wistron lz57 mb telegram BIOS Repair-2025-09-16BIOS · 2.48 MB · 23 Sept 2025BIOS zip—2.48 MB
- Lenovo B570e=4=20173 Wistron LZ57 telegram BIOS Repair 2025 09 16BIOS · 2.43 MB · 24 Sept 2025BIOS zip—2.43 MB
- IBM Lenovo B570e Wistron LZ57 MP 10290 2 48 4PDA01 021 telegramBIOS · 2.42 MB · 23 Sept 2025BIOS zip—2.42 MB
- IBM Lenovo B570e Wistron LZ57 MP 10290 2 48 4PDA01 021 SRGinfoteBIOS · 4.00 MB · 9 May 2025BIOS bin—4.00 MB
- lenovo ideapad B570 Z570 V570 wistron LZ57 91 4PA01 001 10290 scSchematic · 1.42 MB · 9 May 2025Schematic pdf—1.42 MB
- AFS IBM Lenovo B570e Wistron LZ57 MP 10290-2 48.4PDA01.021BIOS · 10290-2 · 2.25 MB · 1 Feb 2024BIOS rar2.25 MB
- IBM Lenovo B570e Wistron LZ57 MP 10290 2 48 4PDA01 021 Luirons BiosBIOS · 2.26 MB · 22 Feb 2021BIOS rar—2.26 MB
- Lenovo Ideapad B570 Wistron LZ57 10290 2 48 4PA01 021 LZ57 MB BoardView
Boardview for the Lenovo IdeaPad B570 on a Wistron board, project LZ57, with board number 10290-2 and PCB reference 48.4PA01.021 in the name.
Boardview · 143 KB · 30 Jan 2022Boardview rar—143 KB - Lenovo B570 wistron LZ57
Archive for the Lenovo B570 laptop, naming Wistron as the board maker and LZ57 as the project code Wistron uses for this design.
Archive · 2.22 MB · 6 Jan 2023Archive rar—2.22 MB - Lenovo B570 wistron LZ57
Lenovo B570 archive referencing Wistron board LZ57, a 1.26 MB RAR. Wistron uses short project names such as LZ57 for its laptop mainboards, and that name usually appears…
Archive · 1.26 MB · 6 Sept 2017Archive rar—1.26 MB - LENOVO B570E wistron lz57 mb
Mainboard BIOS for the Lenovo B570e built on the Wistron LZ57 project, provided as a 2.32 MB RAR archive with no board number or version stated in the name.
BIOS · 2.32 MB · 9 Jan 2019BIOS rar—2.32 MB - B570 wistron lz57 r1.0 schematics
Schematic for a board labelled B570, designed by Wistron under the project code LZ57, revision 1.0, saved as a 3.08 MB PDF.
Schematic · 3.08 MB · 6 Sept 2017Schematic pdf—3.08 MB - lenovo ideapad B570 Z570 V570 wistron LZ57 91 4PA01 001 10290 schematics
Schematic for Lenovo IdeaPad B570, Z570 and V570 laptops, built by Wistron on the LZ57 platform, with document number 91.4PA01.001 and code 10290.
Schematic · 1.29 MB · 19 Aug 2020Schematic rar—1.29 MB - Lenovo B570e=4=20173 Wistron LZ57
BIOS archive for the Lenovo B570e, built on a Wistron motherboard with LZ57 as the platform code and 20173 as an additional reference number in the name.
BIOS · 2.29 MB · 26 Jan 2017BIOS zip—2.29 MB - IBM Lenovo B570e Wistron LZ57 MP 10290-2 48.4PDA01.021
BIOS for the IBM Lenovo B570e, Wistron project LZ57 at MP stage, board 10290-2 with part number 48.4PDA01.021, in a 2.25 MB RAR.
BIOS · 10290-2 · 2.25 MB · 9 Jan 2019BIOS rar2.25 MB - LENOVO B570e LZ57 10290-2 48.4PA01.021 UMA WORKING
Working BIOS dump for the Lenovo B570e on the Wistron LZ57 board, number 10290-2 with assembly code 48.4PA01.021, for the UMA integrated-graphics variant.
BIOS · 10290-2 · 2.38 MB · 17 Dec 2018BIOS zip2.38 MB - Lenovo B570 10290-2 10290-2 48.4PA01.021 LZ57 MB PDF
PDF schematic in a rar archive for the Lenovo B570, built by Wistron on board 10290-2 with the PCB number 48.4PA01.021 and the project code LZ57.
Schematic · 10290-2 · 3.26 MB · 1 Feb 2022Schematic rar3.26 MB - LENOVO B570e LZ57 10290-2 48.4PA01.021 UMA WORKING
BIOS image for the Lenovo B570e, from an LZ57 board with Wistron number 10290-2 and PCB part number 48.4PA01.021, UMA variant with integrated graphics.
BIOS · 10290-2 · 2.38 MB · 12 Sept 2019BIOS zip2.38 MB - AFS..Lenovo B570 10290-2 10290-2 48.4PA01.021 LZ57 MB PDF
Lenovo B570 motherboard schematic for the Wistron 10290-2 board, also identified by the part number 48.4PA01.021 and the LZ57 project code, supplied as a 2.8 MB PDF.
Schematic · 10290-2 · 2.84 MB · 23 Feb 2024Schematic pdf2.84 MB - lenovo B570 Z570 UMA-LZ57 10290-2 799
Raw 4 MB BIOS image for the Lenovo B570 and Z570 on the LZ57 board, UMA version with integrated graphics only, Wistron board number 10290-2, with a 799 tag in the name.
BIOS · 10290-2 · 4.00 MB · 12 Feb 2018BIOS bin4.00 MB - lenovo-B570 Z570 UMA-LZ57 10290-2 799
RAR archive labelled for the Lenovo B570 and Z570 with the UMA LZ57 board, Wistron number 10290-2 and a 799 tag.
BIOS · 10290-2 · 2.71 KB · 12 Feb 2018BIOS rar2.71 KB - Lenovo B570e 48.4pa01. 021 LZ57 MB UMA
4 MB BIOS dump for the Lenovo B570e with UMA integrated graphics, the name listing board code 48.4PA01.021 and the LZ57 platform designation.
BIOS · 4.00 MB · 2 Dec 2017BIOS bin—4.00 MB - LENOVO B570e 10290 -2 LZ57 MB 48.4PA01.021 N12P-GS-B-A1
Firmware package for the Lenovo B570e laptop, board 10290-2 with code LZ57 MB 48.4PA01.021, for the version fitted with an NVIDIA N12P-GS-B-A1 GPU, archived as a 4.60 MB…
BIOS · 4.60 MB · 3 Mar 2024BIOS rar—4.60 MB