Firmware archive for a Gigabyte Q2452 notebook, with board code US45INE1 and MB 8L in the name, 3.19 MB as ZIP. US45INE1 appears to be the Gigabyte board identifier; 8L may refer to an eight-layer PCB, though that is not certain. The image is meant for reprogramming the BIOS chip with an external SPI programmer when the laptop fails to boot. Check the board code on the PCB, keep a dump of the original chip, and confirm the file size matches the flash capacity.
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 @bios_laptop. 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 | |
|---|---|---|
| @bios_laptop | 15 Jun 2022 | Open file on RM Schematics |
| @Satale_bios_esquemas_Laptop | 27 May 2023 | 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 →