Apple on Wednesday updated iTunes, fixing several bugs in the application.

[ad#Google Adsense 300×250 in story]According to notes provided with the update, iTunes 10.1.1 addresses an issue where some music videos may not play on Macs equipped with NVIDIA GeForce 9400 or 9600 graphics. The update also Resolves an issue where iTunes may unexpectedly quit when deleting a playlist that has the iTunes Sidebar showing.

A problem where iTunes may unexpectedly quit when connecting an iPod to a Mac equipped with a PowerPC processor, and an issue where some music videos may not sync to an iPod, iPhone, or iPad have also been fixed.

iTunes 10.1.1 can be downloaded via the update control panel in Mac OS X.