Uninstalled old version with configuration deletion and installed 6.50.1. The positioner button was visible. I had to do a full scan of all satellites and rebuild the Favorites but now everything works correctly. I think it didn't work because I had installed new version over the old one.
Thanks.

Hello Prog,

I've got a Windows 7 Ultimate Edition with Progdvb Pro 6.43.01, a satellite card Technisat Skystar HD2 connected to a Metronic Sat Explorer rotor, that I normally manage by USALS. When I try to upgrade to the more recent versions of Progdvb, I cannot find a way to set location ...