Hello, I am a mac newbie trying to fully understand how iCloud works under certain situations. My Scenario: 1 iPad - Signed into my apple ID 1 iPhone - Signed into my apple ID 1 Windows PC - installed iCloud When I back up my iPad or iPhone, does everything get transferred into the Windows PC? Ring tones? SMS? etc? How can I retrieve it? I noticed there's a folder for photostream in my "My pictures" folder do pictures from my iPad and iPhone automatically download there? I was backing up my iPhone (8 gigs of data) and it keeps on failing or getting stuck during the back up, I read up online on possible solutions and It said to delete the iCloud backup and re-backup the iPhone Is there a guide that fully explains indepth the basic functionality of iCloud?