I have Windows 8 on an Acer computer. It works for register music but when it's time to save and transfer the music to iTunes, it always says that it's impossible to do that. What should I do?
This might be happening because of the DRM (Digital Rights Management) feature that iTunes has implemented. You can try to subscribe to iTunes Match. This service will scan all your music (no matter what its source is) and provide better quality music files from the iTunes database. You can find out more on the following official website.