Followed some of the tutorial type posts I've found on XTC mode and have got it working but there were alot of error messages when scanning my VST plugins folder of launch of Synapse Audio Orion - all the way through the scan was a box I had to click OK on for the scan to continue.....

In Cubase the scan went really well with the XTC graphics firing off all over the place with no errors in sight hardly apart from a preset compatibility......blah blah