BIOS firmware for the HP Compaq Presario C700 series, specifically model C771TU with the HSTNN-C17C regulatory code, packed as a 633 KB ZIP. The small image reflects the older flash chips used in this generation. It is used to restore a corrupted BIOS by writing the chip with an external programmer. Check the model label underneath the laptop and the flash chip part number, compare capacity with the image size, and read the original contents first so a backup exists before erasing.
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 @Laptopdesktopbios. Enginerys does not host this file.
All sources (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @Laptopdesktopbios | 20 Jul 2024 | Open file on RM Schematics |
| @laptopchiplevelrepair | 20 Jul 2024 | Open file on RM Schematics |
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 →