SU

[YORI]

Well I am new 2 the Linux/Unix OS, and Knoppix, my question is: SU what is it and whats the difference 2 Administrator in Windows

[tommydl]

Well I am new 2 the Linux/Unix OS, and Knoppix, my question is: SU what is it and whats the difference 2 Administrator in Windows

SU might stand for Superuser wich in unix/linux is the same as root (and in windows it's called administrator).

It's also a command, do a "man su" in console to read more about that.