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- HP 640 G1 6050A2566302 MB A04 16MB
BIOS image for the HP ProBook 640 G1 on board 6050A2566302 revision A04, sized for a 16 MB flash chip as noted in the name. The ZIP archive is 6.86 MB.
BIOS · 6050A2566302 · 6.86 MB · 7 Apr 2021BIOS zip6.86 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 - HP 430 G1 RACER MB 12239-1 8MB clear me
BIOS dump for the HP ProBook 430 G1, codenamed Racer, on board 12239-1 with an 8 MB flash image whose Management Engine region has been cleaned.
BIOS · 12239-1 · 3.63 MB · 17 Feb 2021BIOS rar3.63 MB - HP 43 G3 DAX61CMB6D0 REVD MODEL X61C WORKING BIOS 100%
Working BIOS for HP ProBook 430 or 440 class model given as HP 43 G3, board DAX61CMB6D0 revision D, model code X61C, described as fully working.
BIOS · DAX61CMB6D0 · 4.79 MB · 22 Apr 2022BIOS rar4.79 MB - HP 440 G3 DAX61CMB6C0 REV C WORKING BIOS
Working BIOS dump for the HP ProBook 440 G3, taken from a Quanta-designed board DAX61CMB6C0 at revision C.
BIOS · DAX61CMB6C0 · 4.58 MB · 26 Mar 2022BIOS rar4.58 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 4420s i5 display
BIOS dump for the HP ProBook 4420s with an Intel Core i5, labelled display, a tag commonly used for the main BIOS that brings back video output.
BIOS · 4.00 MB · 15 Jun 2022BIOS bin—4.00 MB - Hp 450 G10 V72
Firmware archive for the HP ProBook 450 G10 tagged V72, likely a version or build label, packed as a 24.1 MB rar.
BIOS · 24.1 MB · 25 Apr 2026BIOS rar—24.1 MB - HP 640 G1 6050A2566302 MB A04-CLEAR ME
BIOS dump for the HP ProBook 640 G1, board number 6050A2566302 revision A04, with the Intel Management Engine region cleared according to the name.
BIOS · 6050A2566302 · 16.0 MB · 8 Apr 2022BIOS bin16.0 MB - HP 348-G4 6050a2811101-mb-a01 7th GEN
BIOS firmware for the HP ProBook 348 G4 using mainboard 6050A2811101-MB-A01, labelled for 7th generation Intel processors.
BIOS · 6050A2811101 · 4.95 MB · 14 Jan 2019BIOS zip4.95 MB - HP 4441S ROCKY INTEL MB 11243-1
BIOS archive for the HP ProBook 4441s, Rocky Intel platform, motherboard 11243-1. Numbers in this five-digit style follow Wistron board numbering, Wistron being the ODM…
BIOS · 11243-1 · 3.66 MB · 24 Jan 2018BIOS rar3.66 MB - hp 430 g2
Firmware dump labelled for the HP ProBook 430 G2, taken from an 8 MB flash chip. The name gives no board number, revision, BIOS version or ME status, so treat it as a…
BIOS · 8.00 MB · 12 Oct 2025BIOS—8.00 MB - HP 450 G4 DA0X83MB6H0 REV H WORKING BIOS
Working BIOS for the HP ProBook 450 G4 on Quanta board DA0X83MB6H0, revision H, stored in a RAR archive.
BIOS · DA0X83MB6H0 · 7.86 MB · 22 Jun 2022BIOS rar7.86 MB - hp 4430s 4431s 6050A2412901-MB-A02 646326-001 BIOS OK
Firmware dump for HP ProBook 4430s and 4431s laptops on Inventec board 6050A2412901-MB-A02, also tagged with HP spare part number 646326-001 and marked as a working…
BIOS · 6050A2412901 · 2.37 MB · 6 Jan 2019BIOS rar2.37 MB - HP 4545s Download OK
BIOS image for the HP ProBook 4545s, saved as a raw 4.00 MB binary matching a 32 Mbit SPI flash chip.
BIOS · 4.00 MB · 27 Feb 2018BIOS bin—4.00 MB - hp 6555b-6050A2356601 MBA02
BIOS firmware for the HP 6555b business laptop, board 6050A2356601 with the MB A02 suffix indicating board revision, as a RAR of about 2.2 MB.
BIOS · 6050A2356601 · 2.22 MB · 9 Oct 2017BIOS rar2.22 MB - HP 440 G3 DAX61CMB6C0 REV C WORKING BIOS
Another working BIOS package for the HP ProBook 440 G3 on Quanta board DAX61CMB6C0 revision C, this copy being 4.74 MB, slightly larger than the similarly named variant…
BIOS · DAX61CMB6C0 · 4.74 MB · 26 Mar 2022BIOS rar4.74 MB - HP 4410S UMA 6050A2252601-MB-A04 BIOS
BIOS for the HP ProBook 4410s in UMA form, meaning integrated graphics only, on Inventec board 6050A2252601-MB-A04.
BIOS · 6050A2252601 · 1.17 MB · 28 Aug 2019BIOS rar1.17 MB - HP 450 g6 locked unlocked
Pair of BIOS dumps for the HP ProBook 450 G6, one locked and one unlocked, bundled in a 7.21 MB rar archive.
BIOS · 7.21 MB · 25 Apr 2026BIOS rar—7.21 MB - hp 6565b-mx25l1605d
Raw BIOS image for the HP ProBook 6565b, dumped from a Macronix MX25L1605D flash chip; that part is 16 Mbit, consistent with the 2 MB file.
BIOS · 2.00 MB · 24 Feb 2018BIOS bin—2.00 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 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 640 G1 6050A2566302-MB-A04
BIOS dump for the HP ProBook 640 G1 laptop on board 6050A2566302-MB-A04, stored as a 5.8 MB RAR.
BIOS · 6050A2566302 · 5.78 MB · 28 Feb 2022BIOS rar5.78 MB - HP 650 G1 BIOS 6050A2566301-MB-A03 16MB
HP ProBook 650 G1 BIOS image for Inventec board 6050A2566301, revision MB-A03, sized for a 16 MB SPI flash chip.
BIOS · 6050A2566301 · 4.17 MB · 18 Dec 2021BIOS rar4.17 MB - HP 450 g4 DA0X83MB6H0 REV H
BIOS archive for the HP ProBook 450 G4 on the Quanta DA0X83MB6H0 motherboard, revision H, in a 5.98 MB zip.
BIOS · DA0X83MB6H0 · 5.98 MB · 21 Sept 2025BIOS zip5.98 MB - HP 4730S RAMONES-6050A2465501-MB-A02 -TESTED OK FIXED
BIOS dump for the HP ProBook 4730s, Ramones platform, board 6050A2465501-MB-A02, marked as tested OK and fixed, in a 2.25 MB RAR.
BIOS · 6050A2465501 · 2.25 MB · 22 Jul 2021BIOS rar2.25 MB - hp 4520s i3 H9265 448 4GK06
BIOS archive for the HP ProBook 4520s, marked as the Intel Core i3 variant, with the codes H9265 and 448 4GK06, which look like HP and Quanta board identifiers.
BIOS · 1.94 MB · 28 May 2019BIOS rar—1.94 MB - HP4416S GOOD
BIOS dump for an HP ProBook 4416s, 2.00 MB in BIN format, labelled as good in the name, which implies it was taken from or tested on a working unit.
BIOS · 2.00 MB · 15 Jun 2022BIOS bin—2.00 MB - LA-B171P hp 430 g2
BIOS image for the HP ProBook 430 G2 built on Compal board LA-B171P, packed as a 3.86 MB rar.
BIOS · LA-B171P · 3.86 MB · 25 Apr 2026BIOS rar3.86 MB - HP 4530S RAMONES 6050A2465501-MB-A02 WORKING BIOS 100%
Working BIOS for the HP ProBook 4530s, project Ramones, on Inventec board 6050A2465501, revision MB-A02, marked as fully working. Comes as a 4.86 MB rar archive.
BIOS · 6050A2465501 · 4.86 MB · 24 Jul 2022BIOS rar4.86 MB - HP 650 G4 CHROMIA-6050A2930001-MB-A01(A1) WORKING BIOS
Working BIOS for the HP ProBook 650 G4, board CHROMIA 6050A2930001-MB-A01 (A1), in a 9.41 MB RAR archive.
BIOS · 6050A2930001 · 9.41 MB · 7 Jun 2022BIOS rar9.41 MB - HP 430 G2 LA-B171P rev 1.0 CLEAR ME BIOS
BIOS dump for the HP ProBook 430 G2 on Compal board LA-B171P revision 1.0, with the Intel Management Engine region cleared so the image starts without carrying the…
BIOS · LA-B171P · 4.44 MB · 21 Aug 2021BIOS zip4.44 MB - HP4416S GOOD
BIOS dump for the HP ProBook 4416s, marked GOOD in the name, which suggests it was read from a working unit or confirmed to boot.
BIOS · 1.30 MB · 15 Jun 2022BIOS rar—1.30 MB - hp4540 OK OK
BIOS firmware archive for the HP ProBook 4540, with the name repeated OK suggesting it was confirmed working by whoever saved it.
BIOS · 3.37 MB · 26 Jan 2017BIOS rar—3.37 MB - HP 430 g3
BIOS dump for the HP ProBook 430 G3, supplied as a 4.67 MB RAR archive. Apart from the model the name carries no details, with no board number, revision, ME status or…
BIOS · 4.67 MB · 25 Apr 2026BIOS rar—4.67 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 450 G3 ME REGION FIXED outimage
BIOS image for the HP ProBook 450 G3 laptop with a fixed Management Engine region, saved as outimage and packed into a 4.75 MB RAR.
BIOS · 4.75 MB · 22 Jul 2021BIOS rar—4.75 MB - hp 450 g3 clear me (dax63cmb6c0 rev c) th 6
BIOS dump for the HP ProBook 450 G3 with the Management Engine region cleaned, made for the Quanta board DAX63CMB6C0 revision C; the trailing th 6 token is not…
BIOS · DAX63CMB6C0 · 4.42 MB · 19 Apr 2021BIOS rar4.42 MB - hp430g8 BIOS MAIN
Main BIOS image labelled for the HP 430 G8, which by HP naming points to the ProBook 430 G8 notebook, stored as a raw 32 MB binary.
BIOS · 32.0 MB · 7 Nov 2026BIOS bin—32.0 MB - HP 640 G1 6050A2566302 MB A04 BIOS
BIOS for the HP ProBook 640 G1 motherboard 6050A2566302, version MB A04, packed in a 6.86 MB ZIP.
BIOS · 6050A2566302 · 6.86 MB · 5 Jan 2022BIOS zip6.86 MB