BIOS firmware for the Acer Swift 5 SF514-55T, on the board labelled NB2629_PCB_MB_V3, compressed into a 5.84 MB RAR. The V3 part of the board code indicates the revision to match against the PCB silkscreen. The image is used to restore the SPI flash with a programmer when the laptop does not boot or the firmware is corrupted. Back up the original chip contents before flashing, and confirm that the image size corresponds to the capacity of the installed 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 @sm_bios. 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 | |
|---|---|---|
| @sm_bios | 9 Jun 2026 | Open file on RM Schematics |
| @smbiossupport | 9 Jun 2026 | 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 →