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- Goya Balen 1 0 UMA MB 11276 1 48 4st04 001 OKOK telegram BIOS RepairBIOS · 3.53 MB · 21 Sept 2025BIOS zip—3.53 MB
- BIOS THINKPAD L530 LBF 1 MB 11270 4 48 4SF06 041 telegram BIOS RepairBIOS · 6.60 MB · 19 Sept 2025BIOS zip—6.60 MB
- AFS Lenovo ThinkPad L430 Disc 1 MB LCD 11248 2 11248 4 48 4SE01BIOS · 3.03 MB · 1 Feb 2024BIOS rar—3.03 MB
- HP 4540S Roadrunner 1 1 1 12260 1 48 4SI08 011 UMA 25Q64FVSIG LuironsBIOS · 3.48 MB · 22 Feb 2021BIOS rar—3.48 MB
- HP 4540S Roadrunner 1 2 1 12260 1 48 4SI08 011 UMA 25Q64FVSIG LuironsBIOS · 3.48 MB · 22 Feb 2021BIOS rar—3.48 MB
- DV7 7000 Goya Balen 1 0 DDR5 11253 2 48 4ST06 021 Nvidia 650M 2GBBIOS · 8.00 MB · 21 Jul 2020BIOS bin—8.00 MB
- Acer TravelMate P643=4=48.4SA01.011 BAD40-HC MB 11245-1BIOS · 11245-1 · 372 KB · 7 Aug 2019BIOS rar372 KB
- HP Envy DV6 KROYER YEATS 1 0 MB 11277 2 48 4sv01 021 AMD Bios &BIOS · 2.53 MB · 23 Sept 2025BIOS zip—2.53 MB
- HP DV7 7000 Goya Balen 1 0 DDR5 11253 2 48 4ST06 021 Nvidia 650MBIOS · 3.86 MB · 23 Sept 2025BIOS zip—3.86 MB
- HP ENVY DV6 Goya Balen 1 0 ddr3 11254 3 48 4ST10 031 Bios U6002BIOS · 8.00 MB · 9 May 2025BIOS bin—8.00 MB
- HP ENVY DV6 Goya-Balen.1.0-ddr3 11254-3 48.4ST10.031 ECBIOS · 11254-3 · 128 KB · 9 May 2025BIOS bin128 KB
- HP Envy DV6 KROYER YEATS 1 0 MB 11277 2 48 4sv01 021 Bios + EC telegramBIOS · 2.53 MB · 23 Sept 2025BIOS zip—2.53 MB
- HP Envy DV6 KROYER YEATS 1 0 MB 11277 2 48 4sv01 021 AMD EC ENEKBIOS · 128 KB · 9 May 2025BIOS bin—128 KB
- HP Envy DV6 KROYER YEATS 1 0 MB 11277 2 48 4sv01 021 Bios + EC LuironsBIOS · 2.37 MB · 22 Feb 2021BIOS rar—2.37 MB
- Rocky Intel Mb 11243-1 48.4SI01.011 F.68 Rev.ABIOS · 11243-1 · 3.46 MB · 20 Sept 2023BIOS rar3.46 MB
- HP Pavilion dv6 7001tx 11253 2 48 4ST06 021 Balen 1 0 GDDR5N13PBIOS · 11253-2 · 3.54 MB · 5 Apr 2024BIOS zip3.54 MB
- HP PAVILION DV2500 48.4S501.031 06230-3 PAMIRS DISCRETE
BIOS dump for the HP Pavilion dv2500 using the Wistron Pamirs discrete-graphics motherboard, project 06230-3, with part number 48.4S501.031.
BIOS · 06230-3 · 656 KB · 5 Apr 2021BIOS rar656 KB - HP dv7-7227cl 48.4sv01
BIOS package for the HP Pavilion dv7-7227cl laptop. The token 48.4SV01 matches the style of Compal-built HP board references, but treat that link as unconfirmed.
BIOS · 2.36 MB · 29 Jan 2019BIOS zip—2.36 MB - BIOS POPEYE 11242-1 4SM01
BIOS dump for the Popeye board 11242-1 with the 4SM01 marking, packed in a 2.48 MB ZIP. The numbering follows Wistron, the ODM behind this design.
BIOS · 11242-1 · 2.48 MB · 15 Jun 2021BIOS zip2.48 MB - SM BIOS HP Pavilion Laptop 15 eg1053cl 4S171UA Da0g7hmb8g0 REV G
BIOS dump archive for the HP Pavilion Laptop 15-eg1053cl, product number 4S171UA, built on Quanta board DA0G7HMB8G0 Rev G.
BIOS · DA0G7HMB8G0 · 6.69 MB · 24 May 2026BIOS rar6.69 MB - HP dv6-7060er - 11254-2 (48.4st10.21) 01818 bios
BIOS dump for the HP dv6-7060er built on Wistron board 11254-2, with the PCB code 48.4ST10.21 and the tag 01818 given in the name.
BIOS · 11254-2 · 3.54 MB · 26 May 2021BIOS rar3.54 MB - HP 4445S 11242-1 Popeye 14mb 48 4sm01 011
BIOS package for the HP ProBook 4445s, with the Wistron board number 11242-1 and the Popeye project name in the title.
BIOS · 11242-1 · 2.47 MB · 26 May 2021BIOS rar2.47 MB - ACER 48.4SA01.011 BAD40-HC MB 11245-1
Acer firmware image set for the Wistron motherboard 48.4SA01.011, code BAD40-HC, with board marking MB 11245-1; the model itself is not named here.
BIOS · 11245-1 · 4.52 MB · 28 Feb 2021BIOS rar4.52 MB - BIOS KROYER YEATS (11277-2 4SV01) 4MB
BIOS dump for the Kroyer Yeats motherboard, carrying the Wistron-style board number 11277-2 and code 4SV01, in a 2.40 MB ZIP archive.
BIOS · 11277-2 · 2.40 MB · 26 Sept 2021BIOS zip2.40 MB - ACER P643 48.4SA01.011 BAD40-HC MB 11245-1
BIOS dump for the Acer P643 (TravelMate) using Wistron board 48.4SA01.011, project BAD40-HC, marked MB 11245-1. Delivered as a 4.62 MB RAR archive.
BIOS · 11245-1 · 4.62 MB · 28 Feb 2021BIOS rar4.62 MB - GAYA BALEN 1.0 UMA 11276-2 48.4ST04.021
BIOS image for the GAYA BALEN 1.0 platform, UMA version without a discrete GPU, board 11276-2 with the Wistron part number 48.4ST04.021.
BIOS · 11276-2 · 3.61 MB · 3 Apr 2021BIOS zip3.61 MB - ROCKY INTEL 11243-1 48.4SI01.011 HM76 (4440S) BIOS
BIOS for the Rocky Intel board, Wistron number 11243-1, with the label 48.4SI01.011, HM76 chipset and HP ProBook 4440S referenced, in a 3.60 MB RAR.
BIOS · 11243-1 · 3.60 MB · 15 Jan 2022BIOS rar3.60 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 - HP 4540S Roadrunner 1.1 12260-1 48.4SI08.011 UMA 25Q64FVSIG
HP ProBook 4540s BIOS for the Wistron Roadrunner 1.1 design, board 12260-1 with PCB part 48.4SI08.011, UMA integrated-graphics version.
BIOS · 12260-1 · 3.48 MB · 14 Apr 2018BIOS rar3.48 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 - HP DV7 7000 Goya Balen 1 0 DDR5 11253 2 48 4ST06 021 Nvidia 650M
BIOS archive for the HP Pavilion dv7-7000 series on the Goya Balen 1.0 board, discrete version with GDDR5 memory and an Nvidia 650M GPU.
BIOS · 3.73 MB · 21 Feb 2021BIOS rar—3.73 MB - Hp Probook 4540S Roadrunner 1 1 12260 1 48 4SI08 011 UMA 25Q64FVSIG
BIOS for the HP ProBook 4540s, platform Roadrunner, UMA version, for a Winbond 25Q64FVSIG flash chip, which is 64 Mbit (8 MB).
BIOS · 3.46 MB · 2 Sept 2021BIOS 7z—3.46 MB - 4540S Roadrunner 1.1 12260-1 48.4SI08.011 UMA 25Q64
BIOS dump for the HP ProBook 4540s, platform Roadrunner 1.1, Wistron board 12260-1 marked 48.4SI08.011, UMA (integrated graphics) version, for a 25Q64 flash chip.
BIOS · 12260-1 · 3.53 MB · 17 May 2021BIOS rar3.53 MB - HP 4540S Roadrunner 1.1 12260-1 48.4SI08.011 UMA 25Q64FVSIG
BIOS dump for the HP ProBook 4540s, board code name Roadrunner 1.1, Wistron project number 12260-1 and PCB part 48.4SI08.011, for the UMA version with integrated…
BIOS · 12260-1 · 3.48 MB · 7 Jun 2019BIOS rar3.48 MB - V35003901au TIBET 06241 3M 48 4S601
Firmware for an LCD TV mainboard, by the look of the naming: TIBET and 3M appear in the name along with a 4S601 token, packed in a 546 KB RAR.
BIOS · 546 KB · 14 Feb 2018BIOS rar—546 KB - Acer TravelMate P643=4=48.4SA01.011 BAD40-HC MB 11245-1
BIOS image for the Acer TravelMate P643 on a Wistron board, with the name listing part reference 48.4SA01.011, project code BAD40-HC and board number 11245-1.
BIOS · 11245-1 · 372 KB · 6 Dec 2017BIOS rar372 KB - THINKPAD l530 LBF 1 MB 11270 2 48 4SF05 021 WORKING BIOS 100%
Working BIOS for the Lenovo ThinkPad L530 on board LBF-1, number 11270-2, reference 48.4SF05.021. These board codes follow Wistron's numbering scheme.
BIOS · 11270-2 · 9.98 MB · 29 Oct 2022BIOS rar9.98 MB - Hp Probook 4540S Roadrunner 1 1 12260 1 48 4SI08 011 UMA 25Q64FVSIG
BIOS dump for the HP ProBook 4540s with the Roadrunner board 12260-1, PCB number 48.4SI08.011, UMA graphics, intended for a Winbond 25Q64FVSIG flash chip.
BIOS · 3.52 MB · 16 May 2022BIOS rar—3.52 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 - BIOS THINKPAD L530 LBF-1 MB 11270-4 48.4SF06.041
BIOS firmware for the Lenovo ThinkPad L530, board LBF-1, MB 11270-4, with PCB part code 48.4SF06.041 in the name, archived as RAR at around 6.3 MB.
BIOS · 6.34 MB · 2 Nov 2021BIOS rar—6.34 MB