ARC 3 GUI Is Now Blank?

[Msr04592021]

I recently had to switch back to my on board video card, while troubleshooting my AMD X570 card. Now, when I launch the ARC3 plugin the gui is blank. It sounds like it's still functioning OK, but I've no visual at all.

I've updated the cards drivers, to no avail. Anyone have a clue as to what's going on here? I've been in contact with support, but so far no luck.

Marc

[ddsebold]

Exactly my situation too. GUI for Sampletron flashes in window then turns blank. Audio is accessable, but no gui (all black in window). Is there some requirement that on-board video wont work.