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- Lenovo G580 LG4858L UMA MB 12206-1 48.4WQ02.001 confrimBIOS · 12206-1 · 8.00 MB · 8 Oct 2023BIOS bin8.00 MB
- Lenovo G580 LG4858L UMA MB 12206-1 48.4WQ02.001 confrimBIOS · 12206-1 · 8.00 MB · 8 Oct 2023BIOS bin8.00 MB
- Lenovo G580 LG4858L UMA MB 12206-1 48.4WQ02.001 confrimBIOS · 12206-1 · 8.00 MB · 24 Apr 2022BIOS bin8.00 MB
- Lenovo G580 LG4858L UMA UB 12206 1 48 4WQ02 011 Luirons BiosBIOS · 2.76 MB · 22 Feb 2021BIOS rar—2.76 MB
- lg4858l-uma sa 120316 1400 11291-1Schematic · 11291-1 · 4.13 MB · 15 Mar 2023Schematic pdf4.13 MB
- LENOVO G480 LG4858L MB 11326-1 48.4WQ01.011 8MB BIOS OKBIOS · 11326-1 · 2.75 MB · 21 Sept 2026BIOS rar2.75 MB
- Lenovo G580 LG4858L UMA MB 12206-1 48 1.4WQ02.001 confrimBIOS · 12206-1 · 8.00 MB · 1 Aug 2026BIOS bin8.00 MB
- Lenovo G580 LG4858L UMA MB 12206-1 48 1.4WQ02.001 confrimBIOS · 12206-1 · 8.00 MB · 24 Jul 2026BIOS bin8.00 MB
- LENOVO G4850 G580 LG4858L UMA MB 12206 1 48 4WQ02 011 WORKING BIOSBIOS · 6.43 MB · 24 Sept 2025BIOS zip—6.43 MB
- Lenovo G580 LG4858L UMA UB 12206 1 48 4WQ02 011 telegram BIOS RepairBIOS · 2.96 MB · 23 Sept 2025BIOS zip—2.96 MB
- Lenovo G480 LG4858L UMA 12206-1 48.4WQ02.011 HM SJTNV 70BIOS · 12206-1 · 8.00 MB · 9 May 2025BIOS bin8.00 MB
- LENOVO G580 WISTRON LG4858L BIOS orig working-newBIOS · 8.00 MB · 19 Jan 2023BIOS bin—8.00 MB
- Lenovo G580 LG4858L UMA MB 12206-1 48 (1).4WQ02.001 confrimBIOS · 12206-1 · 8.00 MB · 24 Apr 2022BIOS bin8.00 MB
- Lenovo G580 LG4858L
Archive for the Lenovo G580 laptop, referencing board LG4858L, packed as a 2.01 MB ZIP. The contents are not listed, but the size fits a schematic or boardview set.
Archive · 2.01 MB · 21 Jan 2021Archive zip—2.01 MB - LENOVO G480 LG4858L 11326-1
Lenovo G480 documentation in a 1.93 MB RAR archive, tagged LG4858L with the board number 11326-1, which follows Wistron's numbering.
Archive · 11326-1 · 1.93 MB · 1 Oct 2019Archive rar1.93 MB - LG4858L UMA MB 12206- 1 48.4WQ02 011 OK
BIOS dump of 8 MB for a Wistron LG4858L UMA mainboard, board number 12206-1, with the PCB code 48.4WQ02.011 and marked OK.
BIOS · 8.00 MB · 3 Dec 2020BIOS bin—8.00 MB - lenovo-g480-lg4858l-11326
Archive for the Lenovo G480 referencing LG4858L with the number 11326, packed as a 1.96 MB RAR.
Archive · 1.96 MB · 22 Jan 2025Archive rar—1.96 MB - LG4858L (12206-1 4WQ02) PDF
Schematic for board LG4858L, Wistron number 12206-1 with code 4WQ02, supplied as a PDF in a RAR archive.
Schematic · 12206-1 · 3.67 MB · 19 Mar 2022Schematic rar3.67 MB - BIOS LENOVO G580 20157 main LG4858L
Main BIOS image for the Lenovo G580 notebook, model 20157, on the LG4858L motherboard. The main label indicates the system BIOS rather than EC firmware.
BIOS · 2.82 MB · 23 May 2018BIOS rar—2.82 MB - LG4858L (12206-1 4WQ02) PDF
Schematic in PDF format for a board identified as LG4858L, with Wistron board number 12206-1 and the code 4WQ02, file size 4.65 MB.
Schematic · 12206-1 · 4.65 MB · 1 Jul 2022Schematic pdf4.65 MB - WISTRON LG4858L G48,G58 UMA 12206-SA - BoardView
Board layout file for the LG4858L motherboard made by Wistron, serving the G48 and G58 models, UMA integrated-graphics build, board number 12206-SA.
Boardview · 78.0 KB · 4 Jun 2019Boardview zip—78.0 KB - LG4858L UMA MB 12206- 1 48.4WQ02 011 OK
BIOS dump of 8.00 MB for the LG4858L UMA motherboard, with board number 12206-1 and the label 48.4WQ02.011, marked OK.
BIOS · 8.00 MB · 8 Feb 2021BIOS bin—8.00 MB - WISTRON LG4858L G48,G58 UMA 12206-SA - BoardView
Boardview for the Wistron LG4858L board used in the G48 and G58 models, UMA version with integrated graphics only, board number 12206-SA.
Boardview · 78.0 KB · 31 Jan 2019Boardview zip—78.0 KB - lenovo-g480-lg4858l-11326
Schematic in PDF form for the Lenovo G480, based on the LG4858L board, with 11326 in the name likely being a document or revision date code.
Schematic · 2.21 MB · 17 Feb 2018Schematic pdf—2.21 MB - WISTRON LG4858L G48,G58 UMA 12206-SA - BoardView
Boardview for the Wistron LG4858L board, used in the G48 and G58 models, UMA version without discrete graphics, board number 12206-SA.
Boardview · 78.0 KB · 2 Sept 2025Boardview zip—78.0 KB - WISTRON LG4858L G48,G58 UMA 12206-SA - BoardView
ZIP archive of 78 KB with board-layout data for the Wistron LG4858L design, which the name links to the G48 and G58 models.
Boardview · 78.0 KB · 2 Sept 2025Boardview zip—78.0 KB - LG4858L UMA (12206-1 4WQ02) (BDV)
Boardview for project LG4858L, UMA version with integrated graphics only, on Wistron board 12206-1, with the PCB code 4WQ02 also listed.
Boardview · 12206-1 · 130 KB · 21 Sept 2021Boardview zip130 KB - WISTRON LG4858L G48,G58 UMA 12206-SA - BoardView
Boardview for a Wistron motherboard with code LG4858L used in Lenovo G48 and G58 class notebooks, UMA version without discrete graphics, board number 12206-SA.
Boardview · 77.7 KB · 23 May 2018Boardview zip—77.7 KB - Lenovo G580 LG4858L UMA MB
BIOS firmware package for the Lenovo G580 on the LG4858L mainboard, the UMA version that uses integrated graphics only.
BIOS · 2.65 MB · 17 Feb 2018BIOS rar—2.65 MB - WISTRON LG4858L G48,G58 UMA 12206-SA - BoardView
Boardview for the Wistron LG4858L motherboard used in LG G48 and G58 laptops, UMA version with integrated graphics only, project number 12206-SA, compressed into a 78 KB…
Boardview · 78.0 KB · 22 Jul 2020Boardview zip—78.0 KB - WISTRON LG4858L G48,G58 UMA 12206-SA - BoardView
Boardview archive for the Wistron LG4858L design shared by the G48 and G58 models, in the UMA version with integrated graphics only, board number 12206-SA.
Boardview · 1.04 MB · 11 Jan 2023Boardview rar—1.04 MB - WISTRON LG4858L G48,G58 UMA 12206-SA - BoardView
Boardview of a Wistron board labelled LG4858L, shared by the G48 and G58 models, UMA version without discrete graphics, with code 12206-SA in the name.
Boardview · 68.8 KB · 28 Aug 2020Boardview rar—68.8 KB - Lenovo G580 LG4858L UMA MB 12206-1 48.4WQ02.001 confrim
Lenovo G580 BIOS image for the Wistron LG4858L UMA motherboard, board number 12206-1, PCB revision 48.4WQ02.001, marked as confirmed.
BIOS · 12206-1 · 8.00 MB · 3 Dec 2020BIOS bin8.00 MB - G580 (LG4858L UMA MB 12206-1 48.4WQ02.001)
BIOS dump for the Lenovo G580 on the LG4858L UMA motherboard, Wistron board number 12206-1, with PCB part code 48.4WQ02.001 also given in the name.
BIOS · 12206-1 · 3.18 MB · 20 Jul 2024BIOS zip3.18 MB - Wistron G48 G58 lenovo-g480-lg4858l-11326 12206-1
Archive tied to Lenovo G480 and G580 notebooks on the Wistron LG4858L platform, board number 12206-1, as the name indicates.
Archive · 12206-1 · 1.98 MB · 11 May 2021Archive rar1.98 MB - LENOVO G580 AWISTRON LG4858L BIOS orig working
Original BIOS dump for the Lenovo G580 on the Wistron-designed LG4858L mainboard, marked in the name as original and working.
BIOS · 2.71 MB · 17 Feb 2018BIOS rar—2.71 MB - WISTRON LG4858L G48,G58 UMA 12206-SA - BoardView
Duplicate copy of the boardview for the Wistron LG4858L project covering the G48 and G58 models, UMA variant with integrated graphics, board number 12206-SA.
Boardview · 1.04 MB · 11 Jan 2023Boardview rar—1.04 MB - Lenovo G580 LG4858L UMA MB 12206-1 48.4WQ02.001 confrim
Full 8.00 MB BIOS binary for the Lenovo G580 with the LG4858L UMA motherboard, Wistron board 12206-1 and label 48.4WQ02.001. The name marks it as confirmed.
BIOS · 12206-1 · 8.00 MB · 8 Feb 2021BIOS bin8.00 MB - Lenovo G580 LG4858L UMA MB 48.4WQ02.011
Firmware archive for the Lenovo G580 on the LG4858L board, UMA version with integrated graphics only, carrying the 48.4WQ02.011 board number.
BIOS · 2.63 MB · 3 Jan 2022BIOS 7z—2.63 MB - LENOVO G480 LG4858L UMA 12206-1 48.4WQ02.011 HMSJTNV70
BIOS firmware for the Lenovo G480 on the LG4858L UMA board, Wistron number 12206-1 with PCB code 48.4WQ02.011, and the extra token HMSJTNV70 in the name, possibly a…
BIOS · 12206-1 · 3.94 MB · 28 Nov 2022BIOS rar3.94 MB