Forgot to mention, this started occurring with the 4.4.3 update. Prior to that, it was some 4.3 release (the updater's autocheck functionality doesn't seem to work properly, as I was never notified of 4.4, 4.4.1, or 4.4.2, or anything between 4.4.3 and 4.5.2. I launch TVRename every single day.)