I attempted to find the version that I had purchased, and after a decent amount of backtracking, I deduced that it would have to be 5.04, since I purchased the software on August 1st of last year. The current 6.10 version may or may not have the same issue for me; I've only used 5.04 for the past several months (I apologize for the poor judgement of time passed since I first used Videopad; it seemed much longer. I actually went into my bank account and found the date of purchase.), and it has had the issue with freezing in export and freezing while editing. I've tried every solution I could find and think of, save for uninstalling and reinstalling it. When I tried that, I went to the NCH site and downloaded Videopad again, but seeing as it was the latest version on there and I bought the license over 6 months ago, I would have to pay additional money for the updated version or find some way to redownload the old version (which may or may not fix the underlying issue at this point, after everything I've tried, I'm sadly skeptical).