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- 450 g3 DAX63CMB6D1 REV D
Firmware dump for the HP ProBook 450 G3 on motherboard DAX63CMB6D1 revision D, stored in a 5.64 MB ZIP archive.
BIOS · DAX63CMB6D1 · 5.64 MB · 25 Apr 2026BIOS zip5.64 MB - 450g3 video late. 11.0.18.1002 CON LP C NPDM PRD RGN
RAR archive of 4.49 MB for the HP ProBook 450 G3, described as addressing late video, i.e. slow appearance of the picture at power on.
BIOS · 4.49 MB · 25 Apr 2026BIOS rar—4.49 MB - Probook450 G2 ZPL40 ZPL50 ZPL70 LA B181P Rev 1 0 2014 04 25
BIOS dump for the HP ProBook 450 G2 on Compal board LA-B181P revision 1.0, dated 2014-04-25, with ZPL40, ZPL50 and ZPL70 listed as the platform codes covering related…
BIOS · LA-B181P · 4.14 MB · 1 Jan 2022BIOS rar4.14 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 - HP PROBBOK 459 G9 12TH WORKING BIOS 100%
Working BIOS for the HP ProBook 459 G9 based on a 12th-generation Intel platform, reported as fully tested.
BIOS · 13.5 MB · 14 Jun 2023BIOS rar—13.5 MB - HP -la-b181p zlp40 50-70 la-b181p rev 1.0
Raw BIOS binary for HP boards on the Compal LA-B181P mainboard, revision 1.0, with the ZLP40/50/70 project code associated with ProBook 440, 450 and 470 G2 models.
BIOS · LA-B181P · 4.69 MB · 7 May 2018BIOS bin4.69 MB - X8M-8L
HP firmware archive labelled X8M-8L, a 17.7 MB RAR; the name gives no model, board revision or BIOS version, so its exact target cannot be confirmed from the label…
BIOS · 17.7 MB · 12 Nov 2023BIOS rar—17.7 MB - DAX8MMB18D0 Quanta X8M REV D Boardview – Free Down
Boardview for the HP laptop mainboard DAX8MMB18D0, Quanta project X8M, revision D, packed in a small zip archive.
Boardview · DAX8MMB18D0 · 303 KB · 8 Sept 2026Boardview zip303 KB - X63C-MB-C
Boardview in BDV format, about 1 MB, for the X63C main board, revision C according to the name; X63C is the Quanta project code linked to the HP ProBook 450 G3.
Boardview · 1.06 MB · 13 Jan 2023Boardview bdv—1.06 MB - Main 32 Top Bios 1
Main BIOS image of 32.0 MB for an HP machine built on Quanta board DAX8SFMB8B1, taken from the chip on the top side of the board.
BIOS · DAX8SFMB8B1 · 32.0 MB · 14 Oct 2026BIOS bin32.0 MB - x63C function db
PDF schematic of roughly 64 KB for a function daughterboard of the X63C project, a Quanta code associated with the HP ProBook 450 G3 elsewhere in this collection; no…
Schematic · 63.6 KB · 13 Jan 2023Schematic pdf—63.6 KB - 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 - x63C sd db
Short PDF schematic of about 72 KB whose name points to the X63C project and an SD daughterboard, likely the card reader board; no laptop model or revision is stated.
Schematic · 72.5 KB · 13 Jan 2023Schematic pdf—72.5 KB - X63C pwr db
Compact PDF schematic of about 41 KB for the power daughterboard of the X63C project, a Quanta code linked in this set to the HP ProBook 450 G3; no revision appears in…
Schematic · 40.6 KB · 13 Jan 2023Schematic pdf—40.6 KB