I have tried all of the recommended solutions such as complete uninstall and holding down the shift key when starting but my program will not execute. I have windows 10 with the latest update.
I have a couple quick ideas for you to try...
1. Reboot your system, and try to launch...any luck?
2. Try launching Painter without the tablet connected...any luck?
I tried both of these without any luck
Besides contacting Corel support, try a clean uninstall with a free program like Revo, which will remove all registry entries and app data that could be corrupted.