• We have updated our Community Code of Conduct. Please read through the new rules for the forum that are an integral part of Paradox Interactive’s User Agreement.
Showing developer posts only. Show all posts in this thread.
What is the driver version for your graphics card?
 
Have you tried to install it after a fresh reboot.

Ie turn the computer off, then back on, then shut down any background programs, like virus checkers or chat programs, as well as anything that is the system tray (the icons that appear by the clock in the bottom right corner) There should be no icons there.
 
Thanks for letting us know and I am glad you are back in action.