Having problems scrolling in PowerPoint? The latest BETA driver seems to help (version 313.96).
Open the NVIDIA Control Panel.
Go to Help --> Updates
Go to the preferences tab.
Check the box at the very bottom that says "Include beta updates."
Hit Apply, then go back to the Updates tab and click "Check for Updates."
Finish the update like normal.
Hope this helps!
Alternatively, download the patch from the NVIDIA website HERE
Thought the install failed for me, it 'seems' to have fixed the issue in PP.