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- HP 430 G1 RACER MB 12239-1 8MB
BIOS image for the HP ProBook 430 G1 on the Wistron Racer motherboard, board number 12239-1, sized for an 8 MB SPI flash chip.
BIOS · 12239-1 · 7.25 MB · 28 Feb 2021BIOS rar7.25 MB - Hp 430 G1 RACER MB 12239 1N 48 4YV08 01N CLR ME REGION TESTED OK
BIOS dump for the HP ProBook 430 G1, project Racer, on Wistron board 12239-1N with the code 48.4YV08.01N, an MB part number in Wistron style.
BIOS · 3.63 MB · 6 Apr 2022BIOS rar—3.63 MB - 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 - PROBOOK 650 G8 DA0X8QMB8E0 REV F 32MB BIOS
BIOS dump for the HP ProBook 650 G8 on the Quanta motherboard DA0X8QMB8E0, revision F, sized for a 32 MB flash chip and stored in a 12 MB RAR archive.
BIOS · DA0X8QMB8E0 · 12.0 MB · 5 Apr 2022BIOS rar12.0 MB - PROBOOK 440-G4 DA0X81MB6E0 Rev E 25B128CSIG
BIOS dump for the HP ProBook 440 G4, built on Quanta board DA0X81MB6E0, revision E. The name also lists 25B128CSIG, which reads as a 128 Mbit (16 MB) SPI flash part…
BIOS · DA0X81MB6E0 · 5.09 MB · 20 Feb 2021BIOS rar5.09 MB - probook450g7-new
Raw BIOS binary for the HP ProBook 450 G7, marked new, 16.0 MB in size, which corresponds to a 128 Mbit SPI flash chip.
BIOS · 16.0 MB · 25 Apr 2026BIOS bin—16.0 MB - FIJI MB 12238-1(450 G1)
BIOS image for the HP ProBook 450 G1, from a motherboard with the FIJI code name and board number 12238-1, an 8.00 MB binary for a 64-Mbit SPI flash chip.
BIOS · 12238-1 · 8.00 MB · 12 Oct 2025BIOS bin8.00 MB - HP 450 G3 BUILD
Raw 16 MB BIOS image labelled for the HP 450 G3 (ProBook 450 G3), with BUILD in the name but no board number or revision given.
BIOS · 16.0 MB · 11 Jul 2026BIOS bin—16.0 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 - 430 g2 originalW25Q64 20180816 122300
Status register file of 2 bytes linked to an original W25Q64 chip read from an HP ProBook 430 G2, as the name indicates, captured on 2018-08-16.
BIOS · 2 B · 9 Oct 2025BIOS bin_s—2 B - hp 440 g3 rev c orgnl bios
Original BIOS read from an HP ProBook 440 G3 mainboard, revision C, 16 MB, matching a 128 Mbit SPI chip.
BIOS · 16.0 MB · 21 Sept 2025BIOS bin—16.0 MB - hp 450 g3 clear me (dax63cmb6c0 rev c) th 6
BIOS dump for the HP ProBook 450 G3 on board DAX63CMB6C0 revision C, with the Management Engine region cleared, and a th 6 tag whose meaning is not stated.
BIOS · DAX63CMB6C0 · 16.0 MB · 12 Oct 2025BIOS bin16.0 MB - HP 450 G9 DA0X8SMB8H1 REV H bios
BIOS dump for the HP ProBook 450 G9 on motherboard DA0X8SMB8H1 revision H, provided as a 12.1 MB RAR archive.
BIOS · DA0X8SMB8H1 · 12.1 MB · 25 Apr 2026BIOS rar12.1 MB - HP 440 G5 DA0X8BMB6F0 Rev VF GD25Q128B@WSON8 Clear Me X8B test ok
BIOS dump for the HP ProBook 440 G5 on Quanta board DA0X8BMB6F0, revision VF, platform X8B, read from a GD25Q128B flash in WSON8 package.
BIOS · DA0X8BMB6F0 · 22.4 MB · 5 Aug 2021BIOS rar22.4 MB - HP 440 G5 DA0X8BMB6F0 Rev VF GD25Q128B@WSON8 Clear Me X8B test ok
Raw 16MB BIOS binary for the HP ProBook 440 G5, Quanta board DA0X8BMB6F0 revision VF with X8B platform code, intended for a GD25Q128B flash chip in WSON8 package.
BIOS · DA0X8BMB6F0 · 16.0 MB · 17 Sept 2025BIOS bin16.0 MB - HP 440 G7 (DAX8MMB18D0 REV D ) 16M BIOS WORKING 100%
Working BIOS for the HP ProBook 440 G7 on Quanta board DAX8MMB18D0 revision D, intended for a 16 MB (128-megabit) SPI flash chip.
BIOS · DAX8MMB18D0 · 17.5 MB · 22 Oct 2022BIOS rar17.5 MB - HP 640 G1 6050A2566302 MB A04 WORKING BIOS 100% MX25L12873F@SOP8
BIOS dump for the HP ProBook 640 G1 on Inventec board 6050A2566302, revision MB A04, marked as fully working.
BIOS · 6050A2566302 · 7.05 MB · 3 Dec 2022BIOS zip7.05 MB - Proook 440 g1 Placa 48.4yw04.011
BIOS dump for the HP ProBook 440 G1 (the name misspells it as Proook), board 48.4YW04.011, which corresponds to the Wistron 12241-1 design; RAR archive of 3.78 MB.
BIOS · 12241-1 · 3.78 MB · 23 Jun 2021BIOS rar3.78 MB - 6050a3028601 640
BIOS archive for Inventec motherboard 6050A3028601, with the number 640 in the name that probably refers to an HP ProBook 640 model, though no generation is stated.
BIOS · 6050A3028601 · 12.8 MB · 28 Sept 2026BIOS rar12.8 MB - 440 G3 GD25B128CSIG
BIOS dump from a 440 G3 laptop, likely an HP ProBook 440 G3, read from a GigaDevice GD25B128CSIG flash chip as the name states.
BIOS · 16.0 MB · 12 Oct 2025BIOS bin—16.0 MB - 450 G5 SUREBET
A 16 MB BIOS binary marked 450 G5, which points to an HP ProBook 450 G5, though the brand is not written in the name.
BIOS · 16.0 MB · 9 Oct 2025BIOS bin—16.0 MB - 450 G5 PASSWORD Cleared
A BIOS image for a 450 G5, likely an HP ProBook 450 G5, with the name stating that the password has been cleared.
BIOS · 16.0 MB · 9 Oct 2025BIOS bin—16.0 MB - x63c test ok
Raw 16 MB BIOS image for the Quanta X63C project, the code used for the HP ProBook 450 G3 board DAX63CMB6C0 in this set; the name marks it as test OK, meaning it was…
BIOS · 16.0 MB · 13 Jan 2023BIOS bin—16.0 MB - 450 G3 original i7
An original firmware dump for a 450 G3, probably an HP ProBook 450 G3, noted in the name as coming from an i7 configuration.
BIOS · 16.0 MB · 9 Oct 2025BIOS bin—16.0 MB - 450 g3 clean
A 16 MB BIOS binary marked clean for a 450 G3, most likely the HP ProBook 450 G3, though the name does not state the board number or revision.
BIOS · 16.0 MB · 7 Sept 2020BIOS bin—16.0 MB - 450 g8 ME DAX8QIMB8B0 Rev B
BIOS dump for the HP ProBook 450 G8 on board DAX8QIMB8B0 revision B, packed in a 12.9 MB ZIP file, with ME marked in the name, which likely refers to a prepared…
BIOS · DAX8QIMB8B0 · 12.9 MB · 25 Apr 2026BIOS zip12.9 MB - 640 g1
A firmware dump labelled only 640 G1, most likely an HP ProBook 640 G1, although no brand appears in the name.
BIOS · 16.0 MB · 9 Oct 2025BIOS bin—16.0 MB - 640 g2 saved bios
A saved BIOS image for what the name gives as a 640 G2, most likely an HP ProBook of that generation, though the brand is not stated.
BIOS · 16.0 MB · 9 Oct 2025BIOS bin—16.0 MB - 440 G4 COPY
Flash dump of 16 MB, named as a copy taken from a 440 G4 machine, most likely an HP ProBook 440 G4, although the name does not state the brand.
BIOS · 16.0 MB · 12 Oct 2025BIOS bin—16.0 MB