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- MBX-267-Z70-CR-S1204-2-48.4MR05.021
Sony VAIO BIOS archive for board MBX-267, with the codes Z70 CR, S1204-2 and board reference 48.4MR05.021 in its name, 3.16 MB as RAR.
BIOS · MBX-267 · 3.16 MB · 7 Oct 2019BIOS rar3.16 MB - SONY VPCYB3V1E MBX-244 48.4KY01.011 BIOS
BIOS for the Sony Vaio VPCYB3V1E on Sony board MBX-244, PCB number 48.4KY01.011, in a 1.85 MB ZIP.
BIOS · MBX-244 · 1.85 MB · 27 Feb 2018BIOS zip1.85 MB - MBX-280 Z50UL MB 48.4YH07.011 WEORKING BIOS
Working BIOS dump for Sony board MBX-280 with Wistron project Z50UL and PCB number 48.4YH07.011, packed as a RAR archive; the name marks it as tested and working.
BIOS · MBX-280 · 3.25 MB · 10 Jan 2022BIOS rar3.25 MB - je70-cp mb 09923-1m 48.4hn01.01m
BIOS dump archive for a Wistron-designed laptop board coded JE70-CP, with board number 09923-1M and PCB part number 48.4HN01.01M.
BIOS · 09923-1M · 3.67 MB · 2 Dec 2019BIOS rar3.67 MB - DELL N5110 DQ15 10260-1 48.4IE07.011 MX25L3205
BIOS firmware archive for the Dell Inspiron N5110, board DQ15 with number 10260-1 and PCB code 48.4IE07.011.
BIOS · 10260-1 · 2.04 MB · 4 Sept 2017BIOS rar2.04 MB - ACER DA0ZQ1MB8D0 REV D 4745 4820T
BIOS archive for Acer Aspire 4745 and 4820T laptops on the Quanta DA0ZQ1MB8D0 board, revision D. Quanta uses the DA0xxxMBxx0 numbering, with ZQ1 naming the project.
BIOS · DA0ZQ1MB8D0 · 3.41 MB · 24 Mar 2019BIOS rar3.41 MB - Hewlett-Packard 4540s i7-68IRRVer.F.42
HP ProBook 4540s system ROM in its Core i7 configuration, using BIOS family 68IRR at version F.42, provided as a 5.00 MB .rom file.
BIOS · 5.00 MB · 10 Sept 2017BIOS rom—5.00 MB - HP 15 6 inch Laptop PC 15 d5000 4V9Y1AV DA0P5NMB8E0 REV E 08A20BIOS · DA0P5NMB8E0 · 16.5 MB · 31 Dec 2025BIOS rar16.5 MB
- LMQ-1 MB 12298-2 48.4LY26.021
BIOS dump for a board labelled LMQ-1 MB with number 12298-2 and part code 48.4LY26.021, compressed as a 5.69 MB RAR; no brand is given.
BIOS · 12298-2 · 5.69 MB · 17 Sept 2026BIOS rar5.69 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 - HP 17947-1 448. 0EA09.0011 CHEWBACCA 14 WHL DIS 4G BIOS
HP BIOS image for Wistron board 17947-1, also marked 448.0EA09.0011, from the Chewbacca 14 project with a Whiskey Lake platform, discrete graphics and 4 GB, as the WHL…
BIOS · 17947-1 · 6.55 MB · 20 Jul 2022BIOS rar6.55 MB - LDK-1 TABLET MB 13275-1 48.4E007-011
Firmware archive for an LDK-1 tablet mainboard numbered 13275-1, with the additional code 48.4E007-011.
BIOS · 13275-1 · 7.91 MB · 20 Jun 2022BIOS rar7.91 MB - BIOS MBX-266 (Z50CR MB S1202-2 48.4RMOZ.021) VGA main
BIOS for the Sony MBX-266 board, Z50CR MB S1202-2, reference 48.4RM0Z.021, marked as the version for a discrete VGA main board, in a 3.19 MB RAR.
BIOS · MBX-266 · 3.19 MB · 28 Sept 2021BIOS rar3.19 MB - hp revolve 810 odie-uma 12212-1 48.4xf01.011
BIOS dump for the HP Revolve 810. The archive covers the Odie UMA board (integrated graphics only), Wistron project number 12212-1, PCB part 48.4XF01.011.
BIOS · 12212-1 · 5.38 MB · 20 Jun 2021BIOS rar5.38 MB - Lenovo B575E-48.4VV01.011
BIOS for the Lenovo B575E laptop with the board reference 48.4VV01.011 in the name, supplied as a 2.38 MB RAR archive.
BIOS · 2.38 MB · 1 Oct 2020BIOS rar—2.38 MB - Acer Extensa 5220 5620 Wistron 48.4T301.01N
BIOS firmware for Acer Extensa 5220 and 5620 laptops built on a Wistron motherboard, with the board identified by part number 48.4T301.01N.
BIOS · 551 KB · 21 Sept 2020BIOS rar—551 KB - lenovo ThinkPad x1 13.3 48.4n405.031
Firmware archive labelled for a Lenovo ThinkPad X1 with a 13.3 inch screen, tagged with the board identifier 48.4N405.031.
BIOS · 5.05 MB · 7 Apr 2019BIOS rar—5.05 MB - Lenovo B490 LB49A MB 12208-1 48.4WZ01.011
BIOS package for the Lenovo B490, project LB49A, on the Wistron motherboard 12208-1 with PCB part number 48.4WZ01.011.
BIOS · 12208-1 · 10.2 MB · 6 Apr 2019BIOS rar10.2 MB - Acer Aspire 4736 (LA-4493P) BIOS
BIOS image for the Acer Aspire 4736 laptop on the Compal-made LA-4493P mainboard, supplied as a 1.43 MB ZIP file.
BIOS · LA-4493P · 1.43 MB · 13 Dec 2018BIOS zip1.43 MB - B590-20206 LB59A 48.4XB02.011
Firmware archive for the Lenovo B590 tied to the LB59A board design with PCB code 48.4XB02.011, plus the reference 20206 in the name, 3.24 MB in RAR form.
BIOS · 3.24 MB · 30 Jul 2017BIOS rar—3.24 MB - AFS Hewlett-Packard 4540s i7-68IRRVer.F.42
HP ProBook 4540s firmware listed for an i7 configuration, with the name indicating the 68IRR ROM family at version F.42. The 5.00 MB size is unusual.
BIOS · 5.00 MB · 1 Feb 2024BIOS bin—5.00 MB - BIOS DELL Vostro V130 DR13 Calpella 10251-1 48.4M101
Firmware dump for the Dell Vostro V130, board code DR13, an Intel Calpella-generation design.
BIOS · 10251-1 · 1.78 MB · 13 Jun 2021BIOS rar1.78 MB - foxconn 45CMX,45GMX Series
BIOS package for the Foxconn 45CMX and 45GMX series desktop motherboards, a compact 382 KB RAR archive listed under ECS.
BIOS · 382 KB · 11 Oct 2020BIOS rar—382 KB - RAMPAGE MB 12241-1 48.4YW03.011
BIOS archive for the Wistron board 12241-1 on the Rampage project, which also carries the part number 48.4YW03.011.
BIOS · 12241-1 · 7.23 MB · 31 May 2025BIOS rar7.23 MB - AFS Lenovo Ideapad S510p LS41P MB 12293 1 48 4L106 011 Bios
BIOS archive for the Lenovo IdeaPad S510p, with the name citing LS41P MB 12293-1 and the PCB part string 48.4L106.011.
BIOS · 3.24 MB · 1 Feb 2024BIOS rar—3.24 MB - B590 LB59A MB 12209-1 48.4XB13.011 WORKING BIOS
BIOS image for the Lenovo B590 board LB59A, Wistron project 12209-1, PCB number 48.4XB13.011, marked as working.
BIOS · 12209-1 · 8.43 MB · 3 Jul 2022BIOS rar8.43 MB - ACER ASPIRE 4935z(LA-4493P)
Second copy of the Acer Aspire 4935Z firmware for the Compal LA-4493P motherboard, a 1.00 MB raw binary.
BIOS · LA-4493P · 1.00 MB · 21 Sept 2025BIOS bin1.00 MB - bios acer 4736 ( kalho la-4491p)
BIOS dump for the Acer 4736 series laptop on the Compal-made LA-4491P motherboard, with Compal identified in the name by its codename Kalho.
BIOS · LA-4491P · 760 KB · 6 Jul 2021BIOS rar760 KB - Lenovo B590 LA58 MB 11273-3 48.4TE05.031 1.16
Lenovo B590 BIOS for the LA58 motherboard, Wistron board number 11273-3 with PCB code 48.4TE05.031, firmware version 1.16, packed as a 3.32 MB RAR.
BIOS · 11273-3 · 3.32 MB · 13 Apr 2020BIOS rar3.32 MB - Lenovo Thinkpad T410 FRU 75Y4066 09A21-3 48.4FZ01.031
Firmware dump for the Lenovo ThinkPad T410, FRU part 75Y4066, with board references 09A21-3 and 48.4FZ01.031 in the name.
BIOS · 3.79 MB · 19 Aug 2018BIOS rar—3.79 MB - Panasonic TH-40A320M 40-MS1306-MAB2LG V390HJ5-XCPF1 W25Q32V
Firmware dump for the Panasonic TH-40A320M, from a board labelled 40-MS1306-MAB2LG and driving a V390HJ5-XCPF1 panel.
BIOS · MS-1306 · 2.98 MB · 10 Nov 2026BIOS rar2.98 MB - LB49A MB 12208 -1 48.4WZ02.011-new
An 8 MB BIOS image for board LB49A, number 12208-1 with code 48.4WZ02.011, marked as a new version in the name.
BIOS · 8.00 MB · 29 Sept 2022BIOS bin—8.00 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 E4325 M495 AMD LM495 MB 11269-2 48.4XE02.021 BIOS
BIOS for the Lenovo E4325 with AMD platform, code name LM495, on motherboard 11269-2 with PCB reference 48.4XE02.021.
BIOS · 11269-2 · 2.55 MB · 3 Jul 2021BIOS rar2.55 MB - Dell Vostro 500 - Wistron DS2 INTEL (48.4W002.021)
Firmware for the Dell Vostro 500 on the Wistron DS2 Intel platform, with Wistron board number 48.4W002.021, in a 722 KB 7z archive.
BIOS · 722 KB · 29 Aug 2020BIOS 7z—722 KB - DELL XPS M1530 DH2 DH3 HAWKE 07212-2M 48.4W101.02M BIOS
BIOS archive for the Dell XPS M1530 on the Wistron Hawke board 07212-2M, referencing the DH2 and DH3 variants and PCB part number 48.4W101.02M.
BIOS · 07212-2M · 822 KB · 6 Apr 2019BIOS zip822 KB - HP ProBook 440 G4 430 G4 GD25B128C DA0X81MB6E0 REV E
BIOS dump for HP ProBook 440 G4 and 430 G4 laptops on Quanta board DA0X81MB6E0, revision E, with the GD25B128C flash chip named, a 128 Mbit (16 MB) part.
BIOS · DA0X81MB6E0 · 5.10 MB · 25 Dec 2021BIOS rar5.10 MB - BIOS ACER ASPIRE 4750 (JE40 HR 10267-4)
BIOS for the Acer Aspire 4750, linked to the JE40 HR board with the code 10267-4, packed as a 2.18 MB ZIP.
BIOS · 2.18 MB · 1 Sept 2020BIOS zip—2.18 MB - HP 440 G4-430 g4 DA0X81MB6E0 REV E
BIOS archive for the HP ProBook 440 G4 and 430 G4 on the Quanta DA0X81MB6E0 motherboard, revision E.
BIOS · DA0X81MB6E0 · 5.11 MB · 19 Jun 2019BIOS rar5.11 MB - HP 4530S-4730s RAMONES 6050A2465501-MB-A02 HM65 UMA ID OK
BIOS archive for the HP ProBook 4530s and 4730s, board Ramones 6050A2465501-MB-A02 with the HM65 chipset, UMA integrated graphics, and ID data marked OK.
BIOS · 6050A2465501 · 2.26 MB · 19 Feb 2018BIOS rar2.26 MB