I am using Vegas Pro 17. I have installed it on a newer computer. It has worked great at editing, but when I hit "Render As" it runs great, but when it gets 95% the dialog says 0:00 estimated time, and the clock just keeps running in the "Elapsed time". I left it for an hour. I finally decided to "Cancel" but even after clicking yes in the pop up box, it continued to run. I finally had to invoke the Task Manager and force it to close. What is going on here?