User-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.10; rv:31.0) Gecko/20100101 Thunderbird/31.6.0
> If you replace c:\mint\1-19-cur\mint.cnf with the same file
> from c:\mint\1-18-cur\mint.cnf, does it work? If so, it's a
> configuration issue, maybe symlinks.
Unfortunately it doesn't work with the old .cnf-file as well. :-(