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- Acer Aspire 5532 - Compal LA-5481P - BIOS 11222.zipBIOS · LA-5481P · 767 KB · 7 Sept 2023BIOS rar767 KB
- Daewoo LM32L1S Main Board T MS6M181 1B 11223 Panel LTI320AP01 25Q32BIOS · 2.57 MB · 21 Apr 2022BIOS zip—2.57 MB
- SM BIOS 12.0.7.1122 COR H BA PRD EXTR-YBIOS · 9.00 MB · 3 Oct 2025BIOS bin—9.00 MB
- IBM T530 11223 1 WORKING BIOS 8MB & 4MB BIOS telegram BIOS RepairBIOS · 5.25 MB · 23 Sept 2025BIOS zip—5.25 MB
- LENOVO U400 LU470 11228 2 4MB BIOS telegram BIOS Repair 2025 09BIOS · 2.41 MB · 24 Sept 2025BIOS zip—2.41 MB
- LKN 4 WS MB 11220 3 48 4QE12 031 WORKING BIOS 100% telegram BIOSBIOS · 23.1 MB · 24 Sept 2025BIOS zip—23.1 MB
- LENOVO ThinkPad T530 48 4QE19 031 11222 3 LKN 4 SWG MB telegramBIOS · 5.28 MB · 24 Sept 2025BIOS zip—5.28 MB
- Lenovo Thinkpad T530 LKN 4 UMA MB 11223 3 48 4QE15 031 BIOS telegramBIOS · 7.87 MB · 24 Sept 2025BIOS zip—7.87 MB
- AFS Lenovo Thinkpad T530 LKN 4 UMA MB 11223 3 48 4QE15 031 BIOSBIOS · 7.51 MB · 1 Feb 2024BIOS rar—7.51 MB
- Lenovo Thinkpad T530 LKN 4 UMA MB 11223 3 48 4QE15 031 BIOS LuironsBIOS · 7.51 MB · 22 Feb 2021BIOS rar—7.51 MB
- LKN-4 WS MB 11220-3 48.4QE12.031 WORKING BIOS 100%BIOS · 11220-3 · 24.6 MB · 27 Feb 2024BIOS rar24.6 MB
- IBM T530 11223-1 WORKING BIOS 8MB & 4MB BIOS
Working BIOS for the IBM / Lenovo ThinkPad T530 on board 11223-1, containing an 8 MB and a 4 MB image per the name, since this platform splits firmware across two flash…
BIOS · 11223-1 · 5.17 MB · 13 Mar 2022BIOS zip5.17 MB - W530 LKN-4 WS MB 11220-1 8M.bin
BIOS dump for the Lenovo ThinkPad W530 board LKN-4 WS, Wistron number 11220-1, covering the 8 MB flash chip.
BIOS · 11220-1 · 2.53 MB · 28 Dec 2025BIOS zip2.53 MB - W530 LKN-4 WS MB 11220-1 4M.bin
Companion BIOS image for the ThinkPad W530 board LKN-4 WS, Wistron 11220-1, sized for the 4 MB flash chip.
BIOS · 11220-1 · 2.52 MB · 28 Dec 2025BIOS zip2.52 MB - THINKPAD T530 11222-3 SPI1 SPI2 BIOS
BIOS set for the Lenovo ThinkPad T530 on Wistron board 11222-3, supplied as separate SPI1 and SPI2 images.
BIOS · 11222-3 · 5.17 MB · 5 Mar 2023BIOS rar5.17 MB - LENOVO U400 LU470 11228-2 4MB BIOS
BIOS dump for the Lenovo IdeaPad U400, with LU470 also named, built on a Wistron board numbered 11228-2 and sized for a 4MB flash chip.
BIOS · 11228-2 · 2.30 MB · 5 May 2022BIOS rar2.30 MB - T530 11223-3 LKN-4 UMA MB
Firmware dump for a ThinkPad T530 main board, number 11223-3 with LKN-4 and UMA in the name, meaning the integrated graphics version without discrete GPU, in a 5.00 MB…
BIOS · 11223-3 · 5.00 MB · 6 Aug 2019BIOS zip5.00 MB - LKN-4 WS MB 11220-3 48.4QE12.031 WORKING BIOS 100%
Working BIOS for Wistron board LKN-4 WS MB, with 11220-3 and 48.4QE12.031 listed in the name. The RAR archive is 24.6 MB.
BIOS · 11220-3 · 24.6 MB · 26 Feb 2024BIOS rar24.6 MB - Lenovo Thinkpad T530 LKN-4 UMA MB 11223-3 48.4QE15.031 BIOS
Lenovo ThinkPad T530 BIOS for the LKN-4 UMA motherboard, Wistron number 11223-3 with board part code 48.4QE15.031, packed as a 7.51 MB RAR.
BIOS · 11223-3 · 7.51 MB · 20 Dec 2018BIOS rar7.51 MB - LENOVO ThinkPad T530 48.4QE19.031 11222-3 LKN-4 SWG MB
BIOS archive for the Lenovo ThinkPad T530, board code 48.4QE19.031, Wistron 11222-3, labelled LKN-4 SWG MB.
BIOS · 11222-3 · 5.04 MB · 5 Mar 2023BIOS rar5.04 MB - FLASH IMAGE TOOL VER 14.0.32.1122
Intel Flash Image Tool version 14.0.32.1122 packed into a RAR archive of about 6.71 MB.
BIOS · 6.71 MB · 1 Nov 2026BIOS rar—6.71 MB - SUPRA STV LC3219W LCD TV Main Board T MS6M182 81B 11224 LCD Panel
Firmware for the Supra STV-LC3219W LCD television, built on the T.MS6M182.81B main board with the extra code 11224; the panel is mentioned but not identified.
BIOS · 2.60 MB · 3 Dec 2022BIOS rar—2.60 MB - THINKPAD T530I 48 4QE06 031 11222 3 LKN 4 SWG MB WORKING BIOS 100%
Working BIOS archive for the ThinkPad T530i, the name giving board code 48.4QE06.031 and Wistron number 11222-3 with LKN-4 SWG MB, and stating it is fully tested.
BIOS · 11222-3 · 5.19 MB · 5 Mar 2023BIOS rar5.19 MB