BIOS for the ASUS X415DA laptop, firmware version 303, prepared for an 8MB SPI flash chip and packed as ZIP. The image is used to reprogram the BIOS chip with an external programmer when the laptop will not boot or the firmware is corrupted. Check that the extracted file is exactly 8MB, read and keep the original chip contents first, and confirm the model on the board label. ASUS images written this way may need the serial number and UUID restored afterwards.
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 @Laptopbiossolutions. 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 | |
|---|---|---|
| @Laptopbiossolutions | 24 Nov 2025 | Open file on RM Schematics |
| @biosarchive | 23 Jan 2026 | 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 →