HP ProBook 4440S (Rocky-Intel-MB -11243-SB)

BIOS .rar 3.70 MB Shared

HP ProBook 4440s BIOS dump for the Rocky Intel MB design, board 11243 with the SB suffix, archived as a 3.70 MB RAR. The 11243 numbering follows Wistron, the ODM building this board for HP, and the Intel label means it is not for AMD versions. Technicians reprogram the SPI flash with this image when firmware is corrupted. Check the board number on the PCB, back up the existing chip before writing, and verify the dump matches the flash chip capacity.

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 @biosarchive. Enginerys does not host this file.

How to open a .rar file

Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.

7-ZipWinRARThe Unarchiver (macOS)

More about .rar files

Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →

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