problems with iTunes on macbook

[simira.coza]

Hi I have a macbook 2.2ggh intel 2duo and have 10.6.8 loded.
If I want to update my iphone 4 it asked me to update iTunes to min 10.6.3. when I update it, it stops somewhere and gives me "an error occurred".

 

[JediMeister]

Instead of just updating iTunes you may want to just download the complete installer for iTunes 11 directly from here and run it.