Hi all, I still have a problem with the webdriver for GTX 550Ti when upgraded to Sierra 10.12.2. I had followed instruction for using the nvidia webdriver and edited the Config.plist to load the webdriver. The webdriver loaded sucessfully giving me a beautiful dock at the bottom and the menu bar on top. However, the background is still black and shown incorrect resolution when I open any application. The only apps that the graphic resolution show correctly are the Safari and the Launchpad in the dock, the rest are mess up text with black background. Please help if you see that I missed anything. I'm using only one monitor which has only HDMI inputs. My system definition is iMac 14,4. Sierra 10.12.2 (16C67) with correct webdriver version installed. GTX 550Ti card (graphics is NVIDIA 2560 MB). Config.plist edited with: - Graphics Inject = NO for ATI, Intel & NVidia - SystemParameters = YES for all InjectKexts, InjectSystemID & NvidiaWeb.