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- Lenovo B590 LA58 MB 11273-3 48.4TE05.031 1.16BIOS · 11273-3 · 8.00 MB · 8 Aug 2019BIOS bin8.00 MB
- 联想V580C i5 CPU全好原机BIOS程序 板号 LA58 MB 11273 3 48 4TE01 031 位号U6001BIOS · 8.00 MB · 9 May 2025BIOS bin—8.00 MB
- 联想V580C i5 CPU全好原机BIOS程序 板号 LA58 MB 11273 3 48 4TE01 031 位号U6002BIOS · 4.00 MB · 9 May 2025BIOS bin—4.00 MB
- Lenovo B590 LA58 MB 11273 3 48.4TE05.031 1.16BIOS · 8.00 MB · 28 Apr 2025BIOS bin—8.00 MB
- Lenovo B480 B590 wistron LA48 LA480 MB 11264 11273 RevSC schematSchematic · 2.85 MB · 28 Apr 2025Schematic pdf—2.85 MB
- Lenovo B480 B590 wistron LA48 LA480 MB 11264 11273 RevSC PDFSchematic · 2.40 MB · 16 Nov 2022Schematic pdf—2.40 MB
- vinafix.com LA48 LA480 MB 11273 RSD 0106 LENOVO B580Schematic · 5.14 MB · 17 Jul 2020Schematic pdf—5.14 MB
- Lenovo B590 LA58 MB 11273-3 48.4TE05.031 1.16 (Luirons Bios)BIOS · 11273-3 · 3.32 MB · 22 Feb 2021BIOS rar3.32 MB
- Lenovo B590 B580 LA58 11273 1 48 4TE01 011 telegram BIOS RepairBIOS · 5.01 MB · 23 Sept 2025BIOS zip—5.01 MB
- Lenovo B580 LA58 MB 11273 1 BIOS + EC telegram BIOS Repair 2025BIOS · 4.62 MB · 23 Sept 2025BIOS zip—4.62 MB
- LA58 MB 11273 1 WORKING BIOS 100% telegram BIOS Repair 2025 09 16BIOS · 3.36 MB · 23 Sept 2025BIOS zip—3.36 MB
- LA58 MB 11273 1 48 4TE05 011 8MB & 4MB WORKING BIOS telegram BIOSBIOS · 5.01 MB · 23 Sept 2025BIOS zip—5.01 MB
- LENOVO B590 LA58 MB 11273 3 48 4TE01 031 U6001 U6002 WORKING BIOSBIOS · 5.31 MB · 24 Sept 2025BIOS zip—5.31 MB
- LENOVO B590 LA58 MB 11273 3 48 4TE01 031 8MB & 4MB WORKING BIOSBIOS · 5.27 MB · 24 Sept 2025BIOS zip—5.27 MB
- LENOVO V580C LA58 MB 11273 3 48 4TE01 031 WORKING BIOS 100% telegramBIOS · 5.09 MB · 24 Sept 2025BIOS zip—5.09 MB
- Lenovo B590 LA8 MB 11273 1 48 4TE01 011 telegram BIOS Repair 2025BIOS · 3.46 MB · 23 Sept 2025BIOS zip—3.46 MB
- LENOVO B590 LA58 MB 11273 3 48 4TE01 031 DIS WORKING BIOS 100%BIOS · 8.00 MB · 9 May 2025BIOS bin—8.00 MB
- LENOVO B590 LA58 MB 11273 3 48 4TE01 031 DIS WORKING BIOS 100% telegramBIOS · 3.56 MB · 24 Sept 2025BIOS zip—3.56 MB
- Lenovo B590 LA58 MB 11273 3 48 4TE05 031 1 16 telegram BIOS RepairBIOS · 3.54 MB · 23 Sept 2025BIOS zip—3.54 MB
- Lenovo B590 LA58 MB 11273 3 48 4TE05 031 1 16 telegram BIOS RepairBIOS · 8.00 MB · 9 Sept 2025BIOS bin—8.00 MB
- Lenovo B590 LA58 MB 11273 3 48 4TE05 031 1 16 Luirons Bios binBIOS · 3.32 MB · 23 Feb 2021BIOS rar—3.32 MB
- Lenovo B590 LA58 MB 11273 3 48 2 4TE05 031 1 16 telegram BIOS RepairBIOS · 8.00 MB · 9 Sept 2025BIOS bin—8.00 MB
- Lenovo B590 LA58 MB 11273 3 48 1 4TE05 031 1 16 telegram BIOS RepairBIOS · 8.00 MB · 9 Sept 2025BIOS bin—8.00 MB
- Lenovo B590 LA58 MB 11273 3 48 1 4TE05 031 1 16 Luirons Bios binBIOS · 3.32 MB · 23 Feb 2021BIOS rar—3.32 MB
- Lenovo B590 LA58 MB 11273 3 48 2 4TE05 031 1 16 Luirons Bios binBIOS · 3.32 MB · 23 Feb 2021BIOS rar—3.32 MB
- LENOVO B480 B590 wistron LA48 LA480 MB 11264 11273 RevSC 2 PDFSchematic · 2.40 MB · 20 Jun 2023Schematic pdf—2.40 MB
- Lenovo-B590-20206 LB59A 11273-3 MX25L6405D
BIOS dump for the Lenovo B590, model code 20206, on board LB59A with Wistron number 11273-3.
BIOS · 11273-3 · 6.60 MB · 7 Apr 2021BIOS rar6.60 MB - LA58 MB 11273-1 WORKING BIOS 100%
BIOS package for a board identified as LA58 with motherboard number 11273-1, labelled as a fully working BIOS.
BIOS · 11273-1 · 3.45 MB · 8 Sept 2022BIOS rar3.45 MB - LA58 MB 11273-1 48.4TE05.011 8MB & 4MB WORKING BIOS
Working BIOS set for board LA58 MB, number 11273-1 with part code 48.4TE05.011, containing images for both an 8 MB and a 4 MB flash chip, in a 4.79 MB RAR.
BIOS · 11273-1 · 4.79 MB · 28 Mar 2022BIOS rar4.79 MB - Lenovo B590 LA58 MB 11273-3 48.4TE05.031 1.16
BIOS dump for the Lenovo B590 on the LA58 motherboard, board number 11273-3, PCB code 48.4TE05.031, BIOS version 1.16, as an 8 MB raw binary.
BIOS · 11273-3 · 8.00 MB · 12 Oct 2022BIOS bin8.00 MB - Lenovo B580 LA58 MB 11273-1 BIOS + EC
Lenovo B580 BIOS and EC firmware for Wistron motherboard 11273-1, LA58 code. The same Wistron board number also appears with other models in this series, so the EC image…
BIOS · 11273-1 · 4.40 MB · 18 Apr 2022BIOS rar4.40 MB - Lenovo B590 LA58 MB 11273-3 48.4TE05.031 1.16
Raw 8.00 MB BIOS binary for the Lenovo B590 with the LA58 code, Wistron board 11273-3 with PCB number 48.4TE05.031, BIOS version 1.16.
BIOS · 11273-3 · 8.00 MB · 11 Sept 2017BIOS bin8.00 MB - Lenovo B590 LA58 MB 11273-3 48.4TE05.031 1.16
8.00 MB BIOS binary for the Lenovo B590 on mainboard 11273-3, with LA58 and 48.4TE05.031 in the name.
BIOS · 11273-3 · 8.00 MB · 26 Jan 2017BIOS bin8.00 MB - Lenovo B590 B580 (LA58 11273-1 48.4TE01.011)
BIOS dump covering the Lenovo B590 and B580 notebooks, board LA58 with number 11273-1 and PCB code 48.4TE01.011, in a 4.74 MB RAR.
Archive · 11273-1 · 4.74 MB · 30 Sept 2019Archive rar4.74 MB - Lenovo B480 B590 wistron LA48 LA480 MB 11264 11273 RevSC schematic
Motherboard schematic in PDF for the Lenovo B480 and B590 notebooks, produced by Wistron under project LA48 / LA480 with board numbers 11264 and 11273, revision SC.
Schematic · 2.85 MB · 16 Aug 2022Schematic pdf—2.85 MB - vinafix.com LA48 LA480 MB 11273 RSD 0106 LENOVO B580
Schematic for the Lenovo B580 laptop, with board identifiers LA48, LA480 and MB 11273, labelled RSD and 0106, in a 5.14 MB PDF.
Schematic · 5.14 MB · 17 Jul 2020Schematic pdf—5.14 MB - Lenovo B590 LA58 MB 11273-3 48.4TE05.031 1.16
BIOS dump for the Lenovo B590 laptop, LA58 board with motherboard number 11273-3, PCB code 48.4TE05.031, reported as version 1.16.
BIOS · 11273-3 · 8.00 MB · 30 Jul 2017BIOS bin8.00 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 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 - LENOVO V580C LA58 MB 11273-3 48.4TE01.031 WORKING BIOS 100%
Fully working BIOS for the Lenovo V580c laptop on Wistron board 11273-3, project LA58, PCB number 48.4TE01.031.
BIOS · 11273-3 · 9.57 MB · 26 Feb 2023BIOS rar9.57 MB