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- AFS LENOVO B590 tested okBIOS · 3.17 MB · 1 Feb 2024BIOS rar—3.17 MB
- LENOVO B590 tested ok (Luirons Bios)BIOS · 3.17 MB · 22 Feb 2021BIOS rar—3.17 MB
- LENOVO B590 tested ok telegram BIOS Repair-2025-09-16BIOS · 3.40 MB · 23 Sept 2025BIOS zip—3.40 MB
- LENOVO B590 tested ok
BIOS dump for the Lenovo B590 laptop, which the file name marks as tested and working. The 3.17 MB rar archive does not state the board number, the flash chip or the…
BIOS · 3.17 MB · 28 Mar 2019BIOS rar—3.17 MB - LENOVO B590 LB59A 12209-1 48.4XB13.011 WORKING BIOS 100%
Lenovo B590 BIOS archive for Wistron mainboard LB59A 12209-1, version tagged with PCB code 48.4XB13.011 and reported as 100 percent working.
BIOS · 12209-1 · 9.33 MB · 26 Feb 2023BIOS rar9.33 MB - LENOVO B590 LA58 MB 11273 3 48 4TE01 031 U6001 U6002 WORKING BIOS
Working BIOS for the Lenovo B590 on Wistron board 11273-3, project LA58, PCB number 48.4TE01.031, with U6001 and U6002 named as the chip positions.
BIOS · 11273-3 · 6.77 MB · 26 Feb 2023BIOS rar6.77 MB - LENOVO B590 LB59A 12209-1 48.4XB02.011 WORKING BIOS 100%
Working firmware dump for the Lenovo B590 on Wistron board LB59A, number 12209-1, identified by PCB code 48.4XB02.011.
BIOS · 12209-1 · 5.25 MB · 26 Feb 2023BIOS rar5.25 MB - LENOVO B590 LB59A 12209-1 48.4XB01.011 WORKING BIOS 100%
BIOS image collection for the Lenovo B590 with Wistron motherboard LB59A 12209-1, PCB code 48.4XB01.011, labelled 100 percent working.
BIOS · 12209-1 · 8.54 MB · 26 Feb 2023BIOS rar8.54 MB - LENOVO B590 LB59A 12209 1 48 4XB01 011 CPU 100M WORKING BIOS 100%
RAR archive with a BIOS dump for the Lenovo B590 on Wistron mainboard LB59A, board 12209-1, PCB code 48.4XB01.011.
BIOS · 12209-1 · 5.82 MB · 26 Feb 2023BIOS rar5.82 MB - LENOVO B590 LA58 MB 11273 3 48 4TE01 031 8MB & 4MB WORKING BIOS
Working BIOS package for the Lenovo B590 built on Wistron board LA58, number 11273-3, with board code 48.4TE01.031.
BIOS · 11273-3 · 11.0 MB · 26 Feb 2023BIOS rar11.0 MB - B590 LB59A MB 12209-1 48.4XB13.011 WORKING BIOS
BIOS image for the Lenovo B590 board LB59A, Wistron project 12209-1, PCB number 48.4XB13.011, marked as working.
BIOS · 12209-1 · 8.43 MB · 3 Jul 2022BIOS rar8.43 MB - LENOVO B560 LA56 MB 48.4JW06.011 10203-1 edit
Edited BIOS dump for the Lenovo B560 with the LA56 board code, part number 48.4JW06.011 and Wistron board number 10203-1, stored as a 1.55 MB RAR archive.
BIOS · 10203-1 · 1.55 MB · 9 Nov 2020BIOS rar1.55 MB