Hi Volta. I've tried to install from Connect, the result was the same. I've also checked other posts related to openmg problems. I found one post with a similar problem which was solved by manually removing the SS entry from the registry because it still showed in the 'ADD/REMOVE PROGRAMS' after uninstalling it. However, mine seems to uninstall correctly, it doesn't show in 'ADD/REMOVE PROGRAMS' but I still get the "install terminated".