kb3213986 breaks 3d multi monitor gaming
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 From the release notes "Users may experience delayed or clipped screens while running 3D rendering apps (such as games) on systems with more than one monitor," the change-log for the KB3213986 update reads. "To work around this issue please consider the following options: 1. Running the application in Windows mode (not full screen), or 2. Starting the application with only one monitor connected," it adds. The update effectively cripples multi-monitor gaming, using technologies such as AMD Eyefinity or NVIDIA 3D Vision Surround. 
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 - Uninstalling KB3213986 and resume gaming.
 
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 @art_of_shred said in kb3213986 breaks 3d multi monitor gaming: - Uninstalling KB3213986 and resume gaming.
 Is it still that simple with Win 10? 
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 That assumes you can. 

