Question about device detection

iTunes doesn't detect my device (iPhone and iTouchP), so it's not possible to sync anything.  How can this get fixed?
Thanks,
karennyc

iOS: Device not recognized in iTunes for Windows - Support - Apple
support.apple.com/kb/ts1538
iOS: Device not recognized in iTunes for Mac OS X - Support - Apple
support.apple.com/kb/ts1591
Just See these artcile's according to the OS you have on your computer.
CHEERS !

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