What does "|" means?

Hi, I just saw this in a file group: %programdata%\Comodo*|

I would like to know what the “|” sign means here? & what is it used for?

It means files cannot be changed/renamed. An additional layer of security.

It means files in that path are protected from both unrecognized and sandboxed applications. Without the “|” the path is only protected from unrecognized files.

Ok Thx :-TU