HT201290: If QuickTime Player can't open an audio or video file

Learn about If QuickTime Player can't open an audio or video file
1001macuser1001
Level 1 (0 points)

Q: how do i open an mv4 on my macbook pro?

I cannot open a video that is mv4 format.  My software is updated.  Do I need additional software?

MacBook Pro, Mac OS X (10.7.5)

Posted on Aug 5, 2013 3:18 PM

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1001macuser1001

Q: how do i open an mv4 on my macbook pro?

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