M4V files are commonly found in videos that are designed to be played by the iPod or iPhone. They are often derivative of the popular program iTunes. Because of their exclusive nature, M4V files are often incompatible with media players. To get an M4V file to upload on video websites and share with your friends, you must convert the M4V file to Flash Video format, or FLV. There is the most professional M4V to FLV converter which is the very answer to finish you need conversion from M4V to FLV!
What you need?
Software: Video Converter Platinum
OS Supported: Windows 8, Windows 7, Windows XP (SP2 or later), Windows Vista
Hardware Requirements: 800MHz Intel or AMD CPU, or above; 512MB RAM or more
Step 1 Add M4V files
Free download the Converter software, install and launch it. The intuitive interface makes conversions easier.
Directly drag the video files in the program.
>You can rearrange the file order by the drag action.
> You can get a preview of the videos by clicking Play button.
> You can capture a photo during the preview.
Step 2 Make Destination
Click on Profile, select "FLV - Flash Video Format(*.flv)" from the format list. After selecting the suitable format and then specify the output path by clicking Browse button.
Chances are that by checking Deinterlacing box can you improve the output quality. Just Click "Effect", then check the box of "Deinterlacing" on the right bottom.
Step 3 Quick conversion
Start converting M4V to FLV. The converting will be started smoothly and automatically and the progress will be shown to you. So easy and fast! While the investment is only $39.95 now!