Firmware archive for the ASUS GL503GE gaming laptop on board DABKLBMB8C0, revision C. The DA-prefixed number follows the Quanta ODM scheme, with the last characters marking the board revision. The 5.89 MB RAR likely contains a BIOS dump for reprogramming the SPI flash after corruption or a failed update. Confirm the board number and revision C on the PCB, back up the original chip with a programmer before writing, and verify that the image size matches the flash chip so it fits.
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 @bioshub. Enginerys does not host this file.
All sources (7)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @bioshub | 29 Sept 2020 | Open file on RM Schematics |
| @laptexlaptopbios | 7 Oct 2020 | Open file on RM Schematics |
| @one5technology | 21 Nov 2020 | Open file on RM Schematics |
| @pepeelectronica | 23 Apr 2022 | Open file on RM Schematics |
| @skclappybios | 10 Apr 2024 | Open file on RM Schematics |
| @schematics_bios | 24 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 1 Aug 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 →