Mountain Lion not downloading
Hi, I have been invoiced as having purchased OSX Mountain Lion but I keep getting an error message when trying to download it from the App Store. It basically gets to around 50MB as downloaded and then says 'The Application could not be downloaded. The application you tried to download could not be downloaded. Check your internet connection and try again.'
My internet connection is fine and stable. I have 8GB Ram and plenty of free hard drive space. I am currently using Mac OS X 10.6.8
Does anyone know what the problem could be please?
Thanks
Matt
Mac Pro, Mac OS X (10.6.8)