HP ProBook 4515s BIOS for the Inventec board 6050A2268301, revision MB-A02. Inventec labels its PCBs with 6050A numbers followed by the MB-Axx revision, so the board marking and revision are easy to compare. The 1.32 MB archive helps revive a board whose firmware is damaged, by writing the image to the flash chip with a hardware programmer. Read and store the existing chip content first, and make sure the board in hand is rev A02, or otherwise compatible.
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 @afsbiosfree. 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.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →