HT201066: How to use QuickTime Player

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Paul Jenkins1

Q: .MOV files suddenly have no audio...

My .mov files have suddenly lost their audio output and sometimes 'jam up' and stop playing all together.  Any thoughts???

iMac 2.4Ghz Intel Core 2 Duo, Mac OS X (10.5.3)

Posted on Apr 29, 2012 6:38 PM