Wise move on uninstalling everything first gef. From what I have heard, this stupid "Anniversary Update" is crashing more PC's than it is actually working correctly on, even on PC's without any Stardock products. You can't even say no to the forced update, it just does it! Leave it up to Microshit!
As far as reinstalling your Stardock products, I can only give you my opinion. Make sure you have the latest updates to all software and only install one at a time, rebooting between each install. Personally, I think you should be fine, but I certainly cannot guarantee it.