BIOS archive for the HP ProBook 440 G1, 3.97 MB as a zip. No board number, revision or version appears in the name, so open the archive and compare the contents with your board before flashing. The ProBook 440 G1 was produced on more than one board, which makes checking the PCB markings important. A dump like this is written to the SPI flash with an external programmer to recover a non-booting laptop. Save the original chip contents first, since they hold unit-specific data, and confirm the image size.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @bios_laptop. Enginerys does not host this file.
All sources (5)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @bios_laptop | 15 Jun 2022 | Open file on RM Schematics |
| @Satale_bios_esquemas_Laptop | 13 May 2023 | Open file on RM Schematics |
| @Satale_bios_esquemas_Laptop | 27 May 2023 | Open file on RM Schematics |
| @laptopbios21 | 2 Dec 2023 | Open file on RM Schematics |
| @ComputerBIOSBinFile | 21 Sept 2025 | Open file on RM Schematics |
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →