m4v is supposed to be (according to MPEG-4 specs) the extension for a raw MPEG-4 Part 2 video stream. Even if they are referring to apple mp4 files, they would most likely non-DRM protected ones. To play a protected M4V file, your computer must be authorized (using iTunes) with the account that was used to purchase the video.
If you want to play DRM protected M4V converter freely, you need a DRM M4V Converter to help you.
M4V Converter Plus will be your best solution. It is a powerful DRM M4V converter which can free your iTunes movies, TV shows and music videos from DRM protections legally. It can not only remove DRM protection from your audio & video files, but also extract audio tracks from video and save as MP3, AAC, WMA and other format you like.
DRM M4V converter not just acts as "M4V converter" but also can convert almost all kinds of protected and unprotected M4V video clips. The only condition is on iTunes library. With M4V Converter Plus, you can remove DRM, free and save your video files on most popular like iPod, iPhone and so on.
Support any iTunes M4V
M4V Converter Plus is a professional M4V video converter. It converts almost all video formats could be played on your iTunes, including DRM M4V your purchased or rented. Convert any M4V format to unprotected MOV, MP4 format.
Customize for your own devices
You could set the parameter for your players, such as iPad, iPhone, or Apple TV. Customize detailed parameters by your need. You can convert iTunes movie to PSP, Zune or most popular devices.
Drag files directly
To your convenient, you may drag the files to the software directly. Thus, you need not to click so many buttons. You could drag any protected movies to convert.
Easy to use and high quality
M4V Converter Plus is designed for every user. If you can operate your Mac, you will be able to use the M4V converter software. This converter tool will convert M4V videos with fast speed and high quality. After conversion, you could see the movie on your Mac.
M4V Converter Plus provides you 1:1 quality M4V converting, so you can easily enjoy iTunes protected movie and music without DRM restriction.