Just want to make my life easier, I looked for a way to remove my VMS password using AUTHORIZE utility.
First, I went to for the location of the User Authorization File (UAF) on the disk:
$ SET DEFAULT VMS$DKA100:[VMS$COMMON.SYSEXE]
then… I defined AUTHORIZE foreign command:
$ AUTHORIZE := $AUTHORIZE
and then… I executed AUTHORIZE to get into the UAF prompt:
$ AUTHORIZE UAF>
finally… I modified the system account to no-password and exit from the UAF prompt:
UAF> MODIFY SYSTEM/NOPASSWORD UAF> EXIT
the following log out and log in using the system account will not require any password entry.