There's a problem with the v...4.0 if you removed 2.4. Version 4 installs in the same directory as 2.4 and if you have 2.4 installed, you will get the autotrace ok. If you no longer have version 2.4, you can contact the technical support of Graphtec at
![[email address]](http://www.t-shirtforums.com/?emailimage=98c9cec1b37e165346fd11e29d2b77d8)
and they can provide it for you.