Professional DRM remover which convert DRM protected audio & video files into common formats, support both audio and video formats including: M4A, M4B, M4P, AAC, AC3, MP3, OGG, WMA, WAV, M4V, AVI, WMV, MP4, MOV, FLV, 3GP, ASF, remove DRM legally from media files and return you full user rights, all codec build-in ensures output audio and video sync with outstanding quality on your iPod, iPhone, iPad, Android Phone, PSP, Sansa, etc.
File Extension M4V
MPEG-4 file extension used for videos downloaded from the Apple iTunes store; includes TV episodes, full-length movies, and music videos; similar to an .MP4 file, but may be copy-protected using Apple's FairPlay DRM copyright protection.
Video file formats compatible with PowerPoint 2010
Sadly, M4V is not on the list, you will have to convert it to wmv or avi before it can be played in PowerPoint 2010, if the m4v video is DRM protected, the DRM needs to be removed, for which you may want to consider DRM media converter, a video converter as well as a DRM Removal utility.
Here's a step by step guide about how to convert and play M4V video in PowerPoint 2010.
First download M4V to PowerPoint 2010 video converter
Import M4V videos and find DRM, M4V to PowerPoint video converter supports batch conversion.
Set output formats, for PowerPoint presentation, WMV, ASF, AVI are all accepted.
Click start to convert and play M4V video in PowerPoint 2010.