NOTE: This tool is now obsolete! The Follina exploit is now fixed as of June 14, 2022.
Which means: if you used this tool, you can now enable the MSDT protocol again... if you still have the backup .reg file, of course.

The MSDT Protocol Disabler is a tool that disables the MSDT protocol (ms-msdt://).
It is a simple patch tool for patching the zero-day CVE-2022-30190/Follina vulnerability.

A backup .reg file will be saved to your user folder in case you want to re-enable the protocol.