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- HP 430 G1 RACER MB 12239 1N 48 4YV10 01N CPU SR170 WORKING BIOS
HP ProBook 430 G1 BIOS package for the Racer motherboard 12239-1N, marked 48.4YV10.01N, with an SR170 processor listed and flagged as working.
BIOS · 3.73 MB · 17 Aug 2022BIOS rar—3.73 MB - 14.0.48.1605 COR H A PRD EXTR-Y
ME firmware version 14.0.48.1605, Corporate SKU for H-series chipsets (H_A), production signed, extracted, suffix -Y.
BIOS · 11.4 MB · 22 Jan 2025BIOS bin—11.4 MB - Dell MIH61R MB 10097-1 483EQ01 011 8MB BIOS
Dell desktop BIOS archive for an MIH61R motherboard, Wistron board 10097-1, with part code 483EQ01 and revision 011, labelled as an 8 MB image.
BIOS · 10097-1 · 170 KB · 14 Sept 2022BIOS rar170 KB - P8H61-M-PRO-ASUS-4802
Raw ROM image for the ASUS P8H61-M PRO desktop motherboard, BIOS version 4802, 4.00 MB in size.
BIOS · 4.00 MB · 23 Oct 2021BIOS rom—4.00 MB - HP Elitebook 6930P Karia-UMA 07208-2 48.4V901.021 BDV
Boardview for the HP EliteBook 6930p, Karia UMA design, Wistron board 07208-2 with PCB code 48.4V901.021, in .brd format.
Boardview · 07208-2 · 293 KB · 16 Sept 2021Boardview brd293 KB - Acer Aspire V5 471 UMA MB 11324 1 48 4VM02 011 SLJ8C NPCE885PAODX
Firmware for the Acer Aspire V5-471 with integrated graphics, mainboard 11324-1 and part code 48.4VM02.011, both in Wistron numbering.
BIOS · 2.74 MB · 11 May 2021BIOS rar—2.74 MB - T410S DIS 09247-3 48.4FY02.031.bin
Zipped BIOS dump for the ThinkPad T410s with discrete graphics (DIS), board 09247-3, Wistron part number 48.4FY02.031.
BIOS · 09247-3 · 4.00 MB · 29 Apr 2021BIOS zip4.00 MB - Acer+eMachines+E525 E725 Compal LA 4854P NAWF3 F4 H3 NAWF3 Rev0
RAR archive covering the Acer eMachines E525 and E725, which use the Compal LA-4854P motherboard at revision 0.
Archive · LA-4854P · 1.15 MB · 25 Mar 2021Archive rar1.15 MB - ACER Aspire M5-481T-6650 DA0Z09MBAH0 BIOS+EC
Combined BIOS and EC firmware package for the Acer Aspire M5-481T-6650 built on Quanta board DA0Z09MBAH0, supplied as a 2.93 MB ZIP.
BIOS · DA0Z09MBAH0 · 2.93 MB · 7 Mar 2020BIOS zip2.93 MB - Acer aspire M5-481tg DA0Z09MBAH0 Z09 BIOS 2M+4M
BIOS set for the Acer Aspire M5-481TG on Quanta motherboard DA0Z09MBAH0, project Z09, in a 2.84 MB ZIP.
BIOS · DA0Z09MBAH0 · 2.84 MB · 7 Mar 2020BIOS zip2.84 MB - Acer Aspire Timeline 4810 5810=1=Wistron JM41 JM51 UMA Rev2
Wistron JM41/JM51 schematic shared by the Acer Aspire Timeline 4810 and 5810, UMA version at revision 2, in a compact 586 KB PDF.
Schematic · 586 KB · 5 Sept 2017Schematic pdf—586 KB - ACER ASPIRE 4741ZG WISTRON HM42 CP JE40 CP 48 4GW01 011 09920 REV
Archive for the Acer Aspire 4741ZG on the Wistron HM42_CP JE40_CP platform, with board reference 48.4GW01.011 and Wistron number 09920, compressed to 2.08 MB as RAR.
Archive · 2.08 MB · 31 May 2021Archive rar—2.08 MB - je70-cp mb 09923-1m 48.4hn01.01m
BIOS dump for the JE70-CP motherboard, Wistron board number 09923-1M, with the PCB part code 48.4HN01.01M also stated in the name.
BIOS · 09923-1M · 1.74 MB · 2 Jun 2019BIOS rar1.74 MB - VOSTRO 3300 PA-12 PA-2E PA-3E DW30 UM MB 48.4EX02.011
BIOS archive for the Dell Vostro 3300, Wistron board family DW30 UMA, part number 48.4EX02.011, with PA-12, PA-2E and PA-3E tokens likely denoting adapter or firmware…
BIOS · 1.90 MB · 4 Oct 2018BIOS rar—1.90 MB - JE40 HR MB 10267-4 48.4IQ01.041 GT540M
BIOS archive for a board labelled JE40 HR, number 10267-4, with 48.4IQ01.041 as the PCB part number and a GeForce GT540M graphics variant.
BIOS · 4.83 MB · 1 Jul 2025BIOS zip—4.83 MB - HP DV6 11253-1 48.4ST06.011 WORKING BIOS 100%
Working BIOS for the HP DV6 built on Wistron board 11253-1, with the HP board label 48.4ST06.011, shipped in a 4.72 MB RAR archive.
BIOS · 11253-1 · 4.72 MB · 4 Apr 2024BIOS rar4.72 MB - Bullet MB 12295 3 48 4LU01 031 16MB & 2MB WORKING BIOS 100%
Working firmware package for the Bullet mainboard, Wistron board 12295-3 (48.4LU01.031).
BIOS · 12295-3 · 7.12 MB · 18 Mar 2023BIOS rar7.12 MB - HP PROBOOK 445 G1 (12240-1 PYTHON 14 MB 48.4ZC05.011) BIOS
BIOS for the HP ProBook 445 G1, board 12240-1 on the Python 14 platform, with PCB marking 48.4ZC05.011, in a 2.88 MB RAR.
BIOS · 12240-1 · 2.88 MB · 5 Mar 2022BIOS rar2.88 MB - Aspire 8530 Big Bear 2A BB2A AS18 48 4AJ01 001 08208 1 pdf 1
Schematic for the Acer Aspire 8530, packed as a 1.39 MB RAR containing a PDF; the name references the Big Bear 2A platform, abbreviated BB2A, along with document code…
Schematic · 1.39 MB · 14 Jul 2026Schematic rar—1.39 MB - 14.0.48.1605 COR LP BA PRD EXTR-Y
Corporate-edition Intel Management Engine firmware 14.0.48.1605 for LP platforms (LP_BA, the low-power mobile chipset branch), production build, extracted, with a -Y…
BIOS · 11.4 MB · 22 Jan 2025BIOS bin—11.4 MB - AFS SONY MBX 250 Z40HR MB S0203 2 48 4MP06 021 U4004 BQ735
Sony MBX-250 motherboard schematic in PDF, with Z40HR appearing as the project or platform code.
Schematic · MBX-250 · 2.30 MB · 23 Feb 2024Schematic pdf2.30 MB - AFS Lenovo ThinkPad T2 Bios 48.4vx01.031
Small 13.4 KB RAR labelled as a BIOS for a Lenovo ThinkPad listed as T2, carrying the reference 48.4vx01.031, which resembles the numbering on Wistron-made boards.
BIOS · 13.4 KB · 1 Feb 2024BIOS rar—13.4 KB - DELL INSPIRON N5010 09990 1DG15 MB 48 4HH01 011 CLE ME REGION TESTED
BIOS dump for the Dell Inspiron N5010, with board identifiers 09990-1, DG15 and 48.4HH01.011 in the name, and its Management Engine region cleaned; marked as tested.
BIOS · 3.79 MB · 19 May 2022BIOS rar—3.79 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 - Acer Aspire s3-471 Husk MB 11309-0m 484tuo5 041m 25q64cvsig
BIOS dump for the Acer Aspire S3-471 with the Husk motherboard, with the label also carrying the PCB codes 11309-0M, 484TU05 and 041M plus the flash chip 25Q64CVSIG, a…
BIOS · 8.00 MB · 23 Oct 2021BIOS bin—8.00 MB - BIOS JV50-TR8 MB 09927-1 48.4FN02.011
BIOS dump for the JV50-TR8 mainboard, Wistron board number 09927-1, with the PCB part number 48.4FN02.011 included in the name.
BIOS · 09927-1 · 755 KB · 26 Sept 2021BIOS rar755 KB - JIQ57Y MB 09118-1 48.3AR01-011 FIXED ME
BIOS image for the JIQ57Y motherboard, Wistron board number 09118-1 with part number 48.3AR01-011, packaged as RAR.
BIOS · 09118-1 · 6.84 MB · 25 Aug 2021BIOS rar6.84 MB - HP Probook 4520 4720 48.4gk 06.011 cnfm ok INTEL HD
Firmware for the HP ProBook 4520s and 4720s on board 48.4GK06.011, a Quanta-style board code, marked as confirmed working and for the Intel HD integrated graphics…
BIOS · 1.95 MB · 3 Jun 2021BIOS rar—1.95 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 - 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 - HP 6540b COMPAL LA-4892P HM57 25L3205D
Firmware dump for the HP ProBook 6540b built on a Compal LA-4892P mainboard with the Intel HM57 chipset.
BIOS · LA-4892P · 1.95 MB · 2 Feb 2021BIOS rar1.95 MB - Lenovo ThinkPad T2 Bios 48.4vx01.031
Small firmware file labeled for a Lenovo ThinkPad T2 with the identifier 48.4vx01.031, only 14.2 KB in size.
BIOS · 14.2 KB · 7 Jan 2021BIOS rar—14.2 KB - HP Orbitz UMA MB 13246-1 48.4OX04.011 BIOS2 25Q128FVSQ
Raw 16 MB BIOS image for an HP laptop on the Orbitz platform, UMA version with integrated graphics only, board 13246-1 with part number 48.4OX04.011, marked BIOS2 and…
BIOS · 13246-1 · 16.0 MB · 2 Mar 2020BIOS bin16.0 MB - ACER 5732Z-KAWF0 LA-4853P-1.0
BIOS firmware package for the Acer Aspire 5732Z built on a Compal LA-4853P mainboard, revision 1.0, with KAWF0 being the Compal project code shown in the name.
BIOS · LA-4853P · 760 KB · 29 Aug 2019BIOS rar760 KB - COMPAL LA-4841P R1.0 SCHEMATICS
Revision R1.0 schematic set for Compal motherboard LA-4841P, archived as RAR at about 1.01 MB.
Schematic · LA-4841P · 1.01 MB · 10 Jul 2019Schematic rar1.01 MB - HP 2170p CLeared No bios pass-48.4RL01.011
BIOS image for the HP EliteBook 2170p with the BIOS password cleared, according to the name, packed in a 5.82 MB RAR.
BIOS · 5.82 MB · 15 Sept 2018BIOS rar—5.82 MB - MBX-266 z50CR MB S1202-2 48.4RM02.021
Firmware archive for a Sony VAIO on the MBX-266 board, with the model listed as z50CR, packaged as a 2.14 MB RAR.
BIOS · MBX-266 · 2.14 MB · 15 Sept 2018BIOS rar2.14 MB - s510p(ls41p 48.4l 106.011)
BIOS firmware archive for the Lenovo IdeaPad S510p, with the name referencing the LS41P board and the numbers 48.4L and 106.011, which look like a PCB part code and a…
BIOS · 3.34 MB · 1 Feb 2017BIOS rar—3.34 MB - DIB75L-Lena MB 11073-1N 48.3GW02.01N BIOS
BIOS firmware archive for a desktop board identified as DIB75L-Lena, with MB number 11073-1N and part code 48.3GW02.01N.
BIOS · 4.40 MB · 20 Jan 2024BIOS rar—4.40 MB - THINKCENTER M8250Z PIH81F TACOMA GPU MB 12121 1 48 3KQ03 011 WORKING
Working BIOS for the Lenovo ThinkCentre M8250Z all-in-one, board PIH81F Tacoma GPU version with Wistron-style number 12121-1 and code 48.3KQ03.011.
BIOS · 12121-1 · 6.54 MB · 5 Nov 2022BIOS rar6.54 MB