That’s true.

On a side note, I have Win 7 Ent 32-bit with Avast 4.8 installed and Teamviewer 6 (latest version) works just fine.

I could assume that the behavior shield could be causing a problem as it seems to be breaking things the most these days.

A NOD32 removal tool can be found here if you’re interested (I highly recommend trying it to make sure that NOD32 is actually gone) http://kb.eset.com/esetkb/index?page=content&id=SOLN2116