BIOS package for the Dell Alienware Aurora R4 desktop, version A11 according to the name. Dell numbers firmware releases with A followed by two digits, so A11 is newer than A10. The ZIP may hold a Dell update executable or a raw chip image, so inspect the contents first. An update file is run from the operating system or DOS, while a raw dump is programmed onto the SPI chip. For raw writes, back up the original chip and make sure the image size matches the flash.
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.
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 →