When I try to start config tool I get this error:
"IndivisionAGAmk3 hardware not found. continue?"
clicking continue sometimes immediately crashes the tool with usual prompt to suspend/reboot. sometimes it lets me go in and start making changes but then later crashes. likewise I try to flash it with latest core and get "invalid flash signature".
This is extremely frustrating because while I can get a basic video output, it's not displaying correctly on any of my monitors. so much for alleged EDID capability of MK3. I wish I had stayed with my MK2 now.