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- BIOS HP Probook 440 G2 450 G2 LA-B181P Rev 1.0
BIOS archive covering the HP ProBook 440 G2 and 450 G2, which share the LA-B181P mainboard at revision 1.0.
BIOS · LA-B181P · 8.65 MB · 29 May 2019BIOS rar8.65 MB - HP Probook 440 G2 450 G2 ZPL40-ZPL50-ZPL70 LA-B181P Rev 1.0
BIOS dump for the HP ProBook 440 G2 and 450 G2 on a Compal LA-B181P Rev 1.0 motherboard, with the ZPL40, ZPL50 and ZPL70 board codes listed in the name.
BIOS · LA-B181P · 8.00 MB · 9 Oct 2025BIOS bin8.00 MB - HP ProBook 450 G2 440 G2 ZPL40 ZPL50 ZPL70 LA B181P REV 1 0 8MB
HP ProBook 450 G2 and 440 G2 BIOS for Compal board LA-B181P, revision 1.0, listing the ZPL40, ZPL50 and ZPL70 platform codes, with an 8MB image size.
BIOS · LA-B181P · 16.0 MB · 5 Sept 2024BIOS rar16.0 MB - HP Probook 440 G2 450 G2 ZPL40-ZPL50-ZPL70 LA-B181P Rev 1.0
BIOS dump for HP ProBook 440 G2 and 450 G2 laptops on Compal board LA-B181P revision 1.0, with the ZPL40, ZPL50 and ZPL70 platform codes listed in the name.
BIOS · LA-B181P · 8.00 MB · 9 Oct 2025BIOS bin8.00 MB - ESC700 G2 P9X79-WS-SYS-4403
BIOS for the ASUS ESC700 G2 workstation, which uses the P9X79-WS-SYS motherboard, at version 4403, in a 4.21 MB RAR file.
BIOS · 4.21 MB · 8 Jun 2021BIOS rar—4.21 MB - HP 440 G2 LA-B181P REV1.0 WORKING 100% OK
HP ProBook 440 G2 BIOS dump for the Compal LA-B181P board, revision 1.0, reported as tested and fully working.
BIOS · LA-B181P · 4.00 MB · 23 Jul 2022BIOS rar4.00 MB - HP 440 G2 LA-B181P Rev 0.5 Schematics
HP ProBook 440 G2 schematic for the Compal LA-B181P motherboard, revision 0.5, supplied as a 951 KB PDF.
Schematic · LA-B181P · 951 KB · 3 Jan 2022Schematic pdf951 KB - HP 440 G2 - LA-B181P (M73).bin
BIOS image for the HP 440 G2 notebook using the Compal LA-B181P motherboard, marked M73, packed as a 4.71 MB ZIP.
BIOS · LA-B181P · 4.71 MB · 12 Apr 2021BIOS zip4.71 MB - HP 440 G2 LA-B181P-REV0.5
Compal schematic for the HP ProBook 440 G2, mainboard LA-B181P at revision 0.5, provided as a roughly 2 MB PDF.
Schematic · LA-B181P · 1.98 MB · 7 May 2018Schematic pdf1.98 MB - HP 440 G2 - LA-B181P (M73) full DMI.bin
Firmware dump for the HP 440 G2 laptop on a Compal LA-B181P board, labelled M73 and described as a full DMI image, so system identification data should be present.
BIOS · LA-B181P · 4.71 MB · 12 Apr 2021BIOS zip4.71 MB - HP ProBook 440 G2 ZPL40-ZPL50-ZPL70 LA-B181P-REV0.5
HP ProBook 440 G2 schematic on the Compal LA-B181P motherboard, revision 0.5, with project codes ZPL40, ZPL50 and ZPL70 shown in the name.
Schematic · LA-B181P · 1.98 MB · 3 Jul 2020Schematic pdf1.98 MB - AFS..HP 440 G2 LA-B181P Rev 0.5 PDF
Compal schematic for the HP ProBook 440 G2, board number LA-B181P at revision 0.5, in PDF.
Schematic · LA-B181P · 1.19 MB · 23 Feb 2024Schematic pdf1.19 MB - HP ProBook 440 G2 ZPL40 ZPL50 ZPL70 LA B181P REV 0 5 Schematic Diagram
HP ProBook 440 G2 schematic for Compal board LA-B181P, revision 0.5, with project codes ZPL40, ZPL50 and ZPL70 listed in the name, in a large 14.2 MB PDF.
Schematic · LA-B181P · 14.2 MB · 10 May 2023Schematic pdf14.2 MB - HP 440 G2 LA-B181P Rev 0.5 PDF
Schematic in PDF form for the HP 440 G2, made on Compal board LA-B181P at revision 0.5, supplied inside an 882 KB RAR archive.
Schematic · LA-B181P · 882 KB · 19 Feb 2022Schematic rar882 KB - HP ProBook 440 G2 LA-B181P Rev1.0 25Q4FVSIQ
Firmware dump for the HP ProBook 440 G2 laptop, Compal mainboard LA-B181P revision 1.0.
BIOS · LA-B181P · 3.98 MB · 13 Apr 2025BIOS rar3.98 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 - LA-B181P REV 1 OK TESTED
BIOS dump for Compal board LA-B181P revision 1, provided as a raw 8.00 MB .bin file, which suits an 8 MB SPI flash chip.
BIOS · LA-B181P · 8.00 MB · 15 Apr 2025BIOS bin8.00 MB - LA-B181P M73 + ME 10.0.25.1048 - 10.0.25.1048 1.5MB PRD RGN
8 MB BIOS image in BIN format for Compal board LA-B181P, tagged M73, most likely the Lenovo ThinkCentre M73.
BIOS · LA-B181P · 8.00 MB · 5 May 2025BIOS bin8.00 MB