I wish to download iTunes for Windows 10.Convert for Windows Convert is a free and easy to use unit conversion program that will convert the most popular units of distance, temperature, volume, time, speed, mass, power, density, pressure, energy, and many others, including the ability to create custom conversions!.At least, it seems that there are three main problems: Missing or wrong administrator rights caused during the upgrade to Windows 8, artifacts of previous iTunes installation on Windows 7 or Windows Vista and/or missing files on Windows 8, needed to run iTunes. However, a lot of people face problems with installing iTunes 11 on their Windows PC.