TV Portable locks remote (host) PC when done - how to stop?

When I'm at work, I use the portable version of TV 12 Free to access my home computer.  But the portable version always locks my home PC (the remote host) when I'm done.  It does NOT keep my options setting "Never" to do this.

How can I get TV 12 Portable to retain my Options setting NOT to lock the remote host PC?

There does not seem to be any line in any of the .ini files that applies.

Thanks.