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
Mike in CA

Q: Cannot play .avi files

Cannot play .avi files from my security camera sd card. I have a new macbook pro and installed an older version of quicktime as suggested by web support, but files still won't open. any suggestions?

MacBook Pro, iOS 9.2

Posted on Jan 10, 2016 11:08 AM

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Q: Cannot play .avi files

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