It would help if...
... you started this topic in the version related support forum (or at the very least mention it, including build number).
... you would list "everything" as I am 100% sure you didn't as else you would have solved your problem. That way we can tell you what you didn't and that would likely solve your problem.
... mention if you have a FCT active or not, when you downloaded something the last time, etc, etc
In other words:
Help us help you by supplying a lot more information.