GOC 8M

BIOS .bin 8.00 MB Shared

An 8 MB raw binary labelled GOC 8M, apparently a companion to a 16 MB file of the same name, though the name gives no device, brand or board. The size matches a 64 Mbit SPI flash, common on laptops that split firmware across two chips or use a smaller BIOS part. Examine it with a hex editor or UEFITool to confirm what it contains. Back up the original chip before programming and make sure the target chip capacity is exactly 8 MB.

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 @dtechbios. Enginerys does not host this file.

How to open a .bin file

A raw, byte-for-byte image of a flash chip: the main BIOS / UEFI, the embedded-controller (EC) firmware, or both.

CH341A + NeoProgrammer / AsProgrammerflashromRT809F / RT809HTL866II / T48UEFITool (to inspect)HxD (hex editor)

More about .bin files

Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →