Working BIOS for the Dell Vostro 5510, board codename Cyborg V15 with Wistron number 213111-1, packed in a 10.5 MB RAR archive. The five or six digit number with a dash revision follows the Wistron mainboard pattern. Technicians flash such a dump onto the SPI chip with a programmer to repair corrupted firmware or a no-boot condition. Save the original chip contents beforehand, since the service tag and board data are stored there, and make sure the image size and board number 213111-1 match your unit.
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.
All sources (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 20 Sept 2022 | Open file on RM Schematics |
| @Laptopbiossolutions | 20 Sept 2023 | 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 →