BIOS dump for the HP 6450B laptop on board 6050A2326701, marked as ME clean, meaning the Intel Management Engine region was cleaned, packed as a 1.97 MB ZIP. The 6050A numbering belongs to Inventec, the ODM behind this HP board. A cleaned ME image is often used to fix boards that shut down or fail to start after a corrupted ME region. Read and keep the original chip first, confirm the image size matches the SPI flash, and check the board number on the PCB.
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 .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 →