BIOS dump for the HP Compaq 620 on Inventec motherboard 6050A2364601-MB-A01, an Intel GM45 chipset board. The OK suffix indicates the image was reported as working. Inventec uses 6050A numbers, and the A01 suffix is the revision to compare against the PCB silkscreen. Use this ZIP to reflash the SPI chip with a programmer when the laptop powers on without display after a corrupted update. Read and keep the original contents first, and make sure the image size matches the chip.
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 →