Go here: http://nvidia-submit.custhelp.com/app/utils/login_form/redirect/ask You may need to create an account if you haven't already done so. Yeah I'm getting the same issue as you. I have PowerDVD 14 and using a BenQ W1300 Projector with a GTX 980 and these latest drivers and 3DTV Play. 3D works in games but not in PowerDVD 14. I will be submitting a bug report as well. nVidia will take it more seriously if more than one person submits the report. I haven't done so yet, but I would recommend visiting the Cyberlink forum to see if others are experiencing the issue and whether its a PowerDVD 14 problem and not driver. I'm pretty certain it's driver related but it doesn't hurt to look anyway. EDIT: OK I found a solution. For anyone having issues with PowerDVD 14 not playing movies in 3D, DO NOT install 347.09 drivers over the top of older drivers. For some reason it causes issues, even if you tick "Clean Install" option. Instead uninstall old drivers, restart PC in safe mode and use Display Driver Uninstaller to remove all the superfluous crap. Restart and install the 347.09 drivers. Fixed my issues. From what I could gather it wasn't necessary for me to reinstall 3DTV Play as the option seemed to already be unlocked in the drivers. If it isn't, reinstall the 3DTV Play Activation Utility anyway. You may get an install error saying that it's already installed but just ignore it as you'll find it will be enabled next time you check in the driver control panel.