now when I load it up, it loads fine... but when I double-click on an instrument to load it up the hourglass appears and immediately afterwards the cursor stops responding to mouse movement and the entire PC is frozen in this state. Ctrl+alt+del does nothing, and I must shutdown the computer through the power button.
I tried reinstalling, and re-copying the instrument files.
This must be something to do with the new T2 upgrade? It worked before.