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- backup SPI 031BIOS · 4.00 MB · 6 May 2025BIOS bin—4.00 MB
- AFS Lenovo ThinkPad T2 Bios 48.4vx01.031
Small 13.4 KB RAR labelled as a BIOS for a Lenovo ThinkPad listed as T2, carrying the reference 48.4vx01.031, which resembles the numbering on Wistron-made boards.
BIOS · 13.4 KB · 1 Feb 2024BIOS rar—13.4 KB - H0225-3 48.4KH17.031 LDB-1 MB
BIOS firmware package for a mainboard labelled H0225-3 with the part code 48.4KH17.031 and the LDB-1 MB designation, supplied as a 5.33 MB zip archive.
BIOS · 5.33 MB · 17 Jun 2021BIOS zip—5.33 MB - LENOVO X1 LNL-1 MB 10303-3 48.4N405.031
Firmware dump for a Lenovo X1 machine on board LNL-1, Wistron MB 10303-3, with the part code 48.4N405.031 that Wistron prints on its PCBs, in a 13.4 MB RAR.
BIOS · 10303-3 · 13.4 MB · 13 Jun 2022BIOS rar13.4 MB - HP CQ60-G60 MB 07241-3 48.4J103.031 498460-001 AMD CPU
BIOS dump for HP Compaq CQ60 and G60 laptops with an AMD CPU, made for the Wistron motherboard 07241-3.
BIOS · 07241-3 · 609 KB · 19 Apr 2022BIOS rar609 KB - Lenovo B590 LA58 MB 11273-3 48.4TE05.031 1.16
Lenovo B590 BIOS for the LA58 motherboard, Wistron board number 11273-3 with PCB code 48.4TE05.031, firmware version 1.16, packed as a 3.32 MB RAR.
BIOS · 11273-3 · 3.32 MB · 13 Apr 2020BIOS rar3.32 MB - IBM X220i BIOS H0225-3 48 4KH20.031 LDB-1 MB 8MB BIOS
BIOS dump for the IBM/Lenovo ThinkPad X220i, packed as a RAR archive with an 8 MB image.
BIOS · 5.06 MB · 10 Mar 2025BIOS rar—5.06 MB - LENOVO THINKPAD T520 LKN 3 UMA 6 LKN 3 UMA MB H0220 3 48 4KE34 031
Lenovo ThinkPad T520 firmware for the LKN-3 UMA motherboard, the version with integrated graphics only, with the name also carrying the identifiers H0220-3 and…
BIOS · 10.6 MB · 9 Jul 2023BIOS rar—10.6 MB