One requirement not mentioned by the GOTD staff is 'iTunes 10.0 or above'. I quote:
Requirements
Operating system - Windows NT/2000/XP/2003/Vista/7/8/10.
Processor - 1000MHz Intel, AMD CPU or above.
Available HD space - 100MB free hard disk space or more for installation; RAM - 512MB RAM or more.
iTunes 10.0 or above is required.
iPhone running iOS 5 or above is required.
Support iOS 5, iTunes 10.5 or above is required.
Support iOS 6, iTunes 10.7 or above is required.
Support iOS 7, iTunes 11.0 or above is required.
Support iOS 8, iTunes 11.1 or above is required.
Support iOS 9, iTunes 12.1 or above is required.
Printer must be connected to the computer for printing.
Some Android devices require USB driver software to be installed on Windows in order to connect to a PC properly. Contact the manufacturer of your device, if the driver software is not automatically installed by Windows.