
how to use SetUserFTA: i made it very easy for you and the only thing you have to supply is the extension and the ProgId (optional since Version 1.1, a groupname). it works just like assoc.exe:
SetUserFTA.exe extension progid (optional:Groupname)
or
SetUserFTA.exe configfile
and since v1.7
SetUserFTA.exe get
will show all protected filetypes, just like GetUserFTA
SetUserFTA.exe del extension
will delete an association from the user registry