Mmtool 326zip New! < POPULAR × 2027 >

: Allows the insertion of updated CPU microcodes to fix security vulnerabilities (like Spectre or Meltdown) or to enable support for unofficial CPUs.

Extract. Learn. Rebuild.

The primary use of the tool is to extract a specific part of the BIOS (like a VGA ROM), modify it, and re-insert it into the firmware. mmtool 326zip