BIOS image for the ASUS X505BP laptop mainboard, revision 2.00, packed in a 7.89 MB ZIP archive. The name lists no chip type, version or extra components, so open the archive to see whether it holds a raw SPI dump or a vendor capsule file. A raw dump is written to the flash chip with an external programmer when the board will not power on or the BIOS is corrupted. Confirm that the revision silkscreened on the PCB reads 2.00, and save a backup of the original chip before you 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 →