BIOS package for the HP 4-1100se (Envy 4 series) built on the QAU30 LA-8662P board, rev 1.0, Intel variant. The name says the dump includes PCH content, suggesting a full image covering the chipset regions rather than only the BIOS area. LA-8662P is a Compal board number. Use it to reflash the SPI chip with an external programmer when firmware is corrupted. Confirm the board number and revision match, and read and store the original chip contents before writing anything to it.
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 →