> Ah, ok I think I've worked it out. It's a Key/Mouse (tab) setup in > PowerPro that is causing the problem. When the key setup is active, I > can reproduce the loss of PowerPro bar every single time.
Correct. If configuration is open, some hot keys may not work. (Which hot keys depends on settings in setup relating to command windows being open). This is by design (although I forget why, I am sure there was a good reason at some point).
