Firmware image for the HP EliteBook 6460b, tied to the board number 6050A2398701 and sized for a 4 MB flash chip. The 2.4 MB ZIP archive holds the dump in compressed form. The 6050Axxxxxxx pattern belongs to Inventec, which built many HP business laptops. A technician would use it to recover a board with corrupted BIOS by reprogramming the SPI chip externally. Read and keep the original contents first, keep any serial and system data intact, and make sure the extracted file is exactly 4 MB.
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 @laptexlaptopbios. Enginerys does not host this file.
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 →