posto sam i sam imao problem sa ITunes-om malo sam citao i pronasao ovo resenje!probajte ja sam probao i za sada mi radi ok!
Start bar, then accessories, then RIGHT click command promt and run as admin
Once the command prompt window opens, type in “Netsh winsock reset” at the end of the prompt. Like this: C:\windows\system32_netsh winsock reset
After it comes back “successful”, it will ask you to restart your computer. Do this.
After the restart, start iTunes, DO NOT PLUGIN YOUR iPHONE/iPAD/iPOD YET!!
Go to Edit > Preferences and click on Devices
Check “Prevent iPods, iPhones, and iPads from syncing automatically” and click OK
Now you can plug in your device
Once iTunes recognizes your device, right clicked on your device and back it up that way first.
And then performed a sync and all is well