Hi, I recently had a CTD issue, even had to email Bohemas customer support which warrants the product / or gives you a refund if necessary. They work to solve 99% of crashes and do a damn good job as I understand it. I solved it myself by uninstalling Arma 3 completely, then reinstalling. Note with Windows 10 a restart isn't required. Did you try this also? Just putting it out there as this took me over one day to fix and it was very simple.