Can't get iOS 6 update to install on my iPad
I've tried all of the suggested fixes I've found online & many others but still can't get my iPad 2 (wifi & 3g) to update to iOS 6. I've the latest OSX and iTunes, my anti-virus is off but I get the msg firmware file is corrupted when it unpacks the file.
I've also tried downloading the file directly and then using the Alt+Update sequence to point iTunes at the download rather than using the Apple update servers but I get the same problem.
Completely out of ideas now. Anyone got any suggestions?
iPad 2, iOS 5.1