I got a message saying I should update my AMD Software Catalyst a couple weeks back and I never had the chance to except this morning, I updated it & rebooted my PC, got my resolution from 1920 x 1080 to 800 x 600 (I can't even change it back since there's only 1920 x 1440 and my monitors not big enough to handle that) and a message saying I have no AMD graphics drivers installed. What should I do now?