Apple has recently unleashed an iTunes repair tool for Vista users. The fix basically repairs permissions for important files required by iTunes to play your iTunes Store purchases.

Apple further mentioned that iTunes 7.0.2 may work with Vista but they are already preparing to address a number of iTunes compatibility issue in the next release of the software. Here are the known compatibility issues with iTunes 7.0.2 and earlier versions:

• iTunes Store purchases may not play when upgrading to Windows Vista from Windows 2000 or XP.
• iPod models with the "Enable Disk Use" option turned off may be unable to update or restore iPod software, and make changes to iPod settings.
• iPod models configured to Auto Sync and have the "Enable Disk Use" option turned off may require being ejected and reconnected to resync.
• Ejecting an iPod from the Windows System Tray using the "Safely Remove Hardware" feature may corrupt your iPod. To always safely eject an iPod, choose Eject iPod from the Controls menu within iTunes.
• Cover Flow animation may be slower than expected.
• Contacts and calendars will not sync with iPod.

If you want to get the iTunes repair tool or if you wanna know more about it, click on our read link below which will take you to Apple's official website.