I open 2.6 and attempt to import a config from 2.3. It appears to work and creates the imported file, but the new config does not appear in the powervision config list.

The display is the class 1 hv700.

I suspect it is something with the class 1 extensions not being detected properly.

I have the extensions copied from my old install extensions folder into the 2.6 extensions folder, but they do not show up in the about menu. Only the standard murphy hardware is showing up.

I sent you a PM.