I've now tried 3 times this evening to download this update through iTunes, each time failing on the same error message that my network has timed out - this only happens when it's processing the downloaded file at the end (error code -3295)
First couple of selected "download and install", the last I selected "download only" and it has made no difference.
My iTunes library is on my NAS - will this download be attempting to be stored directly on there? I did look in the music network folder whilst it was downloading but couldn't see it... Or will it download locally and then be attempting to transfer the file across the network? Can I force it to push it just onto the PC instead without having to set my entire library to be local?
Sorry I'm a newbie to apple's way of doing updates, apologies if this is all rather basic stuff...