M4A format are actually the audio layer of (non-video) MPEG 4 movies. Output Formats: AVI, FLV, GIF, MKV, MP4, SWF, WMV (+7 more).
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Sep 4, 2014 This package provides Intel HD, HD 2000/2500/3000/4000 Windows7/8 32-bit Driver and is supported on OptiPlex 3011AIO running the Jul 28, 2015 In this new release, Microsoft is going back to the drawing board to make Windows better. Notes: In case the link expired, just search Intel HD Graphic for Windows 10 Use Windows update or contact the manufacturer support site of your audio card manufacturer.