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- 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 MB 12206-1 48 (1).4WQ02.001 confrimBIOS · 12206-1 · 8.00 MB · 24 Apr 2022BIOS bin8.00 MB
- 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 - 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 - G580, G480 intel only (LG4858 UMA MB 11291-1)
Firmware package for Lenovo G580 and G480 laptops with Intel-only (UMA, integrated graphics) boards, board LG4858 UMA MB number 11291-1.
BIOS · 11291-1 · 2.69 MB · 20 Jul 2024BIOS zip2.69 MB - LG4858 UMA MB 11291-1 WORKING BIOS 100%
Working BIOS dump for the LG4858 UMA motherboard, board number 11291-1, a pattern associated with Wistron designs.
BIOS · 11291-1 · 4.28 MB · 9 Dec 2023BIOS rar4.28 MB - 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 - LG4858 UMA MB 11291-1 48.4SG06.011
Firmware dump tied to the LG4858 UMA motherboard, Wistron number 11291-1 with the part code 48.4SG06.011, in a 5.60 MB RAR.
BIOS · 11291-1 · 5.60 MB · 31 Mar 2021BIOS rar5.60 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 Wistron LG4858 uma mb 11291 1 48 4SG15 011 Schematic
Wistron schematic for the Lenovo G580 with UMA integrated graphics, project LG4858, document number 11291-1 and board code 48.4SG15.011.
Schematic · 1.68 MB · 19 Jan 2023Schematic pdf—1.68 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 - LG4858 MB,11252-1,48.4SG01.011,(Lenovo G500) DIS TO UMA
DIS to UMA conversion files for the Lenovo G500, board LG4858 MB with number 11252-1 and PCB code 48.4SG01.011.
Archive · 11252-1 · 1.01 MB · 23 Feb 2020Archive rar1.01 MB - 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 - Lenovo G580 LG4858L UMA MB 12206-1 48.4WQ02.001
BIOS image for the Lenovo G580 on Wistron board LG4858L, integrated graphics UMA version, MB 12206-1, PCB code 48.4WQ02.001.
BIOS · 12206-1 · 8.00 MB · 11 Oct 2022BIOS bin8.00 MB - LG4858 UMA MB 11291-1 48.4SG16.011
BIOS dump for a Wistron-made laptop board with the LG4858 UMA project name, board number 11291-1 and PCB part 48.4SG16.011.
BIOS · 11291-1 · 6.22 MB · 23 Oct 2019BIOS rar6.22 MB - LG4858 UMA MB 11291-1 48.4SG16.011
BIOS firmware package for an LG4858 mainboard with UMA (integrated graphics only) configuration, board number 11291-1 and part code 48.4SG16.011.
BIOS · 11291-1 · 2.73 MB · 4 Dec 2021BIOS zip2.73 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 G580 LG4858 UMA
BIOS image for the Lenovo G580 on an LG4858 board, UMA version, meaning integrated graphics only without a discrete GPU.
BIOS · 8.00 MB · 15 Jun 2022BIOS bin—8.00 MB - LENOVO G4850 G580 LG4858L UMA MB 12206 1 48 4WQ02 011 WORKING BIOS
Working BIOS for Lenovo G480 and G580 notebooks on the LG4858L UMA mainboard, Wistron number 12206-1, with the PCB code 48.4WQ02.011 also given; UMA means integrated…
BIOS · 12206-1 · 9.28 MB · 28 Nov 2022BIOS rar9.28 MB - Lenovo G580 LG4858 UMA 11291-1 48.4SG15.011
Archive for the Lenovo G580 laptop, board LG4858 UMA with number 11291-1 and PCB code 48.4SG15.011. UMA means integrated graphics only, without a discrete GPU.
Archive · 11291-1 · 5.34 MB · 15 Jan 2021Archive rar5.34 MB - Lenovo G580 LG4858 UMA 11291-1 120316 1400 11291-1 PDF
Schematic PDF for the Lenovo G580 laptop, project LG4858 UMA, using the Wistron 11291-1 board and dated 120316.
Schematic · 11291-1 · 3.16 MB · 16 Jun 2021Schematic rar3.16 MB - 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
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 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 - Lenovo G580 LG4858L UMA UB 12206-1 48.4WQ02.011
BIOS image for the Lenovo G580 laptop, Wistron project LG4858L UMA, board 12206-1, PCB part number 48.4WQ02.011.
BIOS · 12206-1 · 2.77 MB · 22 Oct 2019BIOS rar2.77 MB - LENOVO G580 LG4858L 12206-1 UMA 48.4WQ02.011 WORKING BIOS
Working BIOS dump for the Lenovo G580 on the LG4858L motherboard, Wistron board number 12206-1, in the UMA version with integrated graphics only.
BIOS · 12206-1 · 11.0 MB · 24 Aug 2022BIOS rar11.0 MB - Lenovo G480 LG4858 11252 1 G580
BIOS package for the Lenovo G480 and G580, referencing the LG4858 design and Wistron board number 11252-1, in a RAR archive of about 2.6 MB.
BIOS · 11252-1 · 2.65 MB · 17 Apr 2018BIOS rar2.65 MB - clear me okBIOS · 12206-1 · 8.00 MB · 27 Feb 2023BIOS bin8.00 MB
- Lenovo G580 LG 4858L UMA MB 12206 1 48 4WQ02 001 Tasted BY FST FIX
Tested BIOS dump for the Lenovo G580 with the LG4858L board in UMA configuration, meaning integrated graphics without a discrete GPU, with board identifier 12206-1 and…
BIOS · 8.00 MB · 23 Dec 2024BIOS bin—8.00 MB - Lenovo G580 LG 4858L UMA MB 12206-1 48.4WQ02.001
Lenovo G580 mainboard schematic, Wistron project LG4858L, UMA version using integrated graphics only, board 12206-1 with part number 48.4WQ02.001.
Schematic · 12206-1 · 3.85 MB · 16 Feb 2021Schematic pdf3.85 MB - Lenovo G580 LG 4858L UMA MB 12206-1 48.4WQ02.001
BIOS dump for a Lenovo G580 with integrated graphics (UMA), Wistron LG4858L mainboard 12206-1, PCB part 48.4WQ02.001.
BIOS · 12206-1 · 3.23 MB · 11 May 2021BIOS zip3.23 MB