BIOS dump for the Dell Studio XPS 1645 on board DA0RM5MB8D0, revision D, labelled for the discrete GPU version. The DA0...MB numbering is Quanta's, so Quanta built the board for Dell. The 1.09 MB RAR needs unpacking before the image is loaded into an SPI programmer for recovery from corruption. Use it only on boards with the dedicated graphics option and a matching PCB revision. Back up the existing chip contents and confirm that the image size suits the flash 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 @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 .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →