Win10 performance degradation after OS upgrade?

First let me say how much I love Teamviewer!!

I would connect my Win7 laptop to a Win10PC (both TV12) and everything functioned beautifully and fast!

I just upgraded the laptop to Win10 and I get a lot of performance lags and outright disconnects. Everything else is the same (except fresh install of TV12 on laptop)

Are there any settings that could be tuned?