You should be automatically prompted to updatem or you can go to Help>Check for Updates
The iTunes software is free and can be downloaded from the Apple website (See links below).
no, installing the new version of itunes only changes the style, etc. But the songs stay where they are.
Itunes
yes
you can download music ad itunes and imesh
Preferably the newest version. You can find this on the Apple site or type in 'iTunes' to google.
The short answer is no. There is no current way to manually update itunes. If the automatic update isn't working, uninstall itunes, and download the newest version off of the website.
no but you can downlaod the zune software from zune.net
Make sure you have the newest version of iTunes, or the newest iOS on your device. To d this go into iTunes, and under the help icon there should be an option to check for updates. Click on that and it should come up with the latest updates and iTunes should be able to connect your iPod.
Yes you can! The only thing is you need is the newest version of iTunes that works with it. For an iPhone 4 you need to have AT LEAST iTunes 10.1
Yes. However if you download iTunes again you will just be updating it to the newest version. No music will be lost. You can use the Check For Updates option in the iTunes menu which will give you the latest version. Or check Software Update from the Apple menu which will check all your default software for newer versions.
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