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- HP Probook 4545s
BIOS dump for the HP ProBook 4545s, a 4.00 MB raw binary fitting a 32 Mbit SPI flash. The name gives no board number or revision, so match the mainboard before writing.
BIOS · 4.00 MB · 27 Feb 2018BIOS bin—4.00 MB - HP ProBook 6570b CASPER-UMA CR HPB MV MB V1
HP ProBook 6570b BIOS archive for the UMA version of the CASPER board, coded CASPER-UMA_CR_HPB MV_MB_V1.
BIOS · 3.56 MB · 14 May 2022BIOS rar—3.56 MB - HP ProBook 650 G2
BIOS dump for the HP ProBook 650 G2 in a 16.0 MB raw binary, suitable for a 128 Mbit SPI flash chip.
BIOS · 16.0 MB · 1 Jun 2026BIOS bin—16.0 MB - HP PROBOOK 6560B 01015FL00 600 G CURE UMA HPB MV MB V1 WORKING BIOS
Working BIOS archive for the HP ProBook 6560b, identified by board code 01015FL00-600-G and the project tags Cure UMA and HPB MV MB V1.
BIOS · 7.11 MB · 12 Oct 2022BIOS rar—7.11 MB - HP PROBOOK 6570B 010172N00 600 G CASPER UMA CR HPB MV MB V1 8MB
BIOS dump for the HP ProBook 6570b, on a board code-named Casper with UMA graphics, plus the tokens 010172N00, 600 G, CR, HPB, MV and MB V1.
BIOS · 3.59 MB · 21 Feb 2022BIOS rar—3.59 MB - HP PROBOOK 440 G4 Quanta X81 DAOX81MB6EO RevE
Firmware package for the HP ProBook 440 G4 built by Quanta on the X81 project, board DA0X81MB6E0 revision E; the name writes the zeros as letter O.
BIOS · DAOX81MB6EO · 5.94 MB · 4 Mar 2019BIOS zip5.94 MB - HP ProBook 450 G6 DA0X8JM8E0 REV.E HSN-Q16C
HP ProBook 450 G6 firmware for Quanta board DA0X8JM8E0, revision E, with HSN-Q16C noted, which matches the HP regulatory model code found on the bottom label.
BIOS · 6.86 MB · 25 Apr 2021BIOS rar—6.86 MB - HP Probook 450 G0
Compressed BIOS package for the HP ProBook 450 G0, the first generation of that model, with no board number or version in the name.
BIOS · 3.60 MB · 8 May 2017BIOS rar—3.60 MB - hp probook 6550b
BIOS image for the HP ProBook 6550b business laptop, 4.00 MB in size. No board number, revision or firmware version is given in the name.
BIOS · 4.00 MB · 12 Oct 2025BIOS bin—4.00 MB - HP ProBook 8470 6470b 6050A2466401-MB-A01
Archive for the HP ProBook / EliteBook 8470 and 6470b, motherboard 6050A2466401-MB-A01, a 1.70 MB rar.
Archive · 6050A2466401 · 1.70 MB · 11 Sept 2021Archive rar1.70 MB - HP ProBook 440 G4 DA0X81MB6E0 REV-E25Q128FVSIQ
BIOS dump for the HP ProBook 440 G4, Quanta board DA0X81MB6E0, with the name mentioning a Winbond-style E25Q128FVSIQ flash chip, a 128 Mbit (16 MB) part.
BIOS · DA0X81MB6E0 · 5.10 MB · 10 Jul 2023BIOS rar5.10 MB - HP PROBOOK 440 G8 450 G8 DAX8QAMB8C0 REV D
BIOS dump shared by the HP ProBook 440 G8 and 450 G8, built on Quanta motherboard DAX8QAMB8C0, revision D.
BIOS · DAX8QAMB8C0 · 11.2 MB · 13 Feb 2022BIOS rar11.2 MB - hp probook 4520s - 48.4gk06.011
ZIP archive with BIOS firmware for the HP ProBook 4520s, tied to motherboard 48.4GK06.011, a number in the format used by Wistron-built HP boards.
BIOS · 1.89 MB · 26 Jan 2017BIOS zip—1.89 MB - hp probook 6550b 2
Duplicate copy of the second HP ProBook 6550b BIOS dump, 4.00 MB in size, with no board number, revision or version in the name.
BIOS · 4.00 MB · 12 Oct 2025BIOS bin—4.00 MB - hp probook 6550b
Extra copy of a 4.00 MB BIOS file for the HP ProBook 6550b notebook. The name carries no motherboard number, revision or firmware version.
BIOS · 4.00 MB · 12 Oct 2025BIOS bin—4.00 MB - Hp ProBook 640 G5 6050A3028601 MB A01A1 R72 BIOS 32MB & 16MB
BIOS set for the HP ProBook 640 G5 on board 6050A3028601, MB revision A01 (A1), with firmware version R72 according to the name.
BIOS · 6050A3028601 · 16.5 MB · 20 Jan 2022BIOS rar16.5 MB - HP Probook 430 G5 DA0X8BMB6G0 REV-G
Firmware archive for the HP ProBook 430 G5, Quanta motherboard DA0X8BMB6G0 at revision G.
BIOS · DA0X8BMB6G0 · 5.77 MB · 31 Jul 2019BIOS rar5.77 MB - HP PROBOOK 6455B-6555B pct25vf016b
Shared BIOS dump for the HP ProBook 6455b and 6555b, taken from an SST 25VF016B serial flash, which is a 16 Mbit device matching the 2 MB file size.
BIOS · 2.00 MB · 24 Feb 2018BIOS bin—2.00 MB - HP ProBook 4540s platform Rocky Intel MB 11243
Zip archive of about 3.52 MB containing BIOS firmware for the HP ProBook 4540s, Rocky platform, Intel version, motherboard 11243.
BIOS · 3.52 MB · 24 Jan 2018BIOS zip—3.52 MB - hp probook 4411s (intel-discrete) 6050a2252701 Rev-a03
BIOS dump for the HP ProBook 4411s, Intel version with discrete graphics, on board 6050A2252701 revision A03.
BIOS · 6050A2252701 · 1.21 MB · 15 May 2022BIOS rar1.21 MB - HP PROBOOK 450 G1
HP ProBook 450 G1 firmware in a 3.64 MB RAR archive, with no board number, revision or version stated in the name.
BIOS · 3.64 MB · 26 Jan 2017BIOS rar—3.64 MB - HP ProBook 450 G6 DA0X8JM8E0 REV.E UNPASS
BIOS image for the HP ProBook 450 G6 on board DA0X8JM8E0, revision E, marked UNPASS, which usually means the BIOS supervisor password has been removed.
BIOS · 6.84 MB · 25 Apr 2021BIOS rar—6.84 MB - HP PROBOOK 640 G5 6050A2930101-MB-A01(A01) WORKING BIOS 100%
BIOS archive for the HP ProBook 640 G5, Inventec board 6050A2930101 revision A01, described in the name as fully working.
BIOS · 6050A2930101 · 12.7 MB · 8 Apr 2026BIOS rar12.7 MB - 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 - HP ProBook 645 G1 6050A2567101-MB-A03
BIOS for the HP ProBook 645 G1, mainboard 6050A2567101-MB-A03, packed as a 2.62 MB RAR.
BIOS · 6050A2567101 · 2.62 MB · 24 Jan 2024BIOS rar2.62 MB - HP Probook 440 G3 DAX61CMB6D0 REV D 16MB BIOS
HP ProBook 440 G3 BIOS for Quanta board DAX61CMB6D0 revision D, sized for a 16 MB flash chip. Boards with the DA0/DAX code are manufactured by Quanta for HP.
BIOS · DAX61CMB6D0 · 4.63 MB · 22 Apr 2022BIOS rar4.63 MB - HP PROBOOK X360 11 G4 EE BALCOS 20 6050A3018901 MB A01 W25Q128BV
Firmware dump for the HP ProBook x360 11 G4 EE, project BALCOS 20, board 6050A3018901 revision A01, read from a Winbond W25Q128BV flash chip (16 MB).
BIOS · 6050A3018901 · 5.80 MB · 17 May 2022BIOS rar5.80 MB - HP PROBOOK 450 G6 DAX8JMB16E0 X8J R71 010300
Firmware dump for the HP ProBook 450 G6 on Quanta board DAX8JMB16E0, platform code X8J, with R71 and 010300 in the name, likely BIOS version tags.
BIOS · DAX8JMB16E0 · 6.79 MB · 25 Apr 2021BIOS rar6.79 MB - HP ProBook 450 G4 DA0X83MB6H0 REV H.bin
BIOS dump for the HP ProBook 450 G4 laptop on Quanta board DA0X83MB6H0, revision H, compressed to 5.99 MB.
BIOS · DA0X83MB6H0 · 5.99 MB · 20 Aug 2020BIOS zip5.99 MB - HP ProBook 4440S (Rocky-Intel-MB -11243-SB)
HP ProBook 4440s BIOS dump for the Rocky Intel MB design, board 11243 with the SB suffix, archived as a 3.70 MB RAR.
BIOS · 3.70 MB · 15 Jun 2021BIOS rar—3.70 MB - HP ProBook 6450b=4=6050a2326601
HP ProBook 6450b firmware in a 1.93 MB zip archive, matched to board 6050A2326601. The number 4 in the name may be an uploader's index or chip tag; its meaning is not…
BIOS · 6050A2326601 · 1.93 MB · 27 Feb 2018BIOS zip1.93 MB - hp probook 650 g1 6050a2566401-mb-a02
BIOS archive for the HP ProBook 650 G1 on mainboard 6050A2566401-MB-A02, where A02 is the board revision. The RAR is 4.04 MB.
BIOS · 6050A2566401 · 4.04 MB · 19 Jul 2021BIOS rar4.04 MB - HP ProBook 640 G7 6050A3028601-MB-A01(A1) WORKING BIOS 100%
BIOS package for the HP ProBook 640 G7 on Inventec board 6050A3028601-MB-A01, revision A1, which the name states is 100 percent working.
BIOS · 6050A3028601 · 35.1 MB · 28 Sept 2026BIOS rar35.1 MB - Hp Probook 450 G1 Rampage mb
BIOS dump for an HP ProBook 450 G1, tagged with the motherboard code name Rampage and marked mb, meaning the main-board flash.
BIOS · 8.00 MB · 15 Jun 2022BIOS bin—8.00 MB - HP Probook 430 DAX61CMB6D0 Rev D
ZIP archive with BIOS firmware for the HP ProBook 430 built on Quanta board DAX61CMB6D0, revision D.
BIOS · DAX61CMB6D0 · 5.45 MB · 30 Jul 2019BIOS zip5.45 MB - HP PROBOOK 5330M DA0F11MB8D0 REV-D 25Q64BV
BIOS dump for the HP ProBook 5330m on the Quanta DA0F11MB8D0 board, revision D, taken from a 25Q64BV chip, a 64 Mbit (8 MB) SPI flash. It comes in a 4.67 MB RAR.
BIOS · DA0F11MB8D0 · 4.67 MB · 14 Apr 2019BIOS rar4.67 MB - HP Probook II G2 DUNES SKLU MB 15249-1 448.07E03-0011
Firmware for an HP ProBook G2 on Wistron board 15249-1, project DUNES, with the Skylake-U platform (SKLU) and PCB part 448.07E03-0011.
BIOS · 15249-1 · 4.64 MB · 12 Dec 2021BIOS rar4.64 MB - HP ProBook 450 G5 DA0X8CMB6E0 REV-E BIOS X8C
BIOS dump for the HP ProBook 450 G5 on Quanta board DA0X8CMB6E0, revision E, with X8C being the Quanta project code. The 16 MB size suits a 128 Mbit SPI flash.
BIOS · DA0X8CMB6E0 · 16.0 MB · 9 Oct 2025BIOS bin16.0 MB - HP ProBook 6550B DD10-MB-AX1 6050A2326601
Archive for the HP ProBook 6550b notebook mainboard, identified as DD10-MB-AX1 with board number 6050A2326601, about 131 KB in size.
Archive · 6050A2326601 · 131 KB · 6 May 2021Archive rar131 KB - COMPAL ZPL40-ZPL50-ZPL70 LA-B181P (HP ProBook 450 G2)
Compal LA-B181P documentation for the HP ProBook 450 G2, covering the ZPL40, ZPL50 and ZPL70 project codes, packed in a 917 KB RAR.
BIOS · LA-B181P · 917 KB · 10 Jul 2019BIOS rar917 KB