clearme u20

BIOS .bin 2.00 MB Shared

Cleaned-ME variant of a 2.00 MB dump taken from chip position U20, where clearme indicates the Intel Management Engine region has been reset to a clean state. That is a common fix for a machine that powers on but fails to post or shuts down after 30 minutes. The name gives no model or board number, so match it with the original U20 read from the same board. Keep that backup before programming, and confirm the target flash is 2 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 @biosschematics. 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 →