Step 1: Free Download WMV to FLV Converter
Step 2: Launch the WMV to FLV Converter, and Click "add" button to input MPG/MP4/WMV video files to be convertered.

Step 4:Under the Profile settings: choose FLash Video Format(*.FLV).
Step 5: Click "Start" button.
the process shall be looked like this:

After successful converting WMV to FLV , the converted FLV files shall be stored in the folder you have previously selected .
| Free Download | Buy Now $29
Note: Converting WMV to FLV is just part function of Emicsoft
FLV Converter which is distributed by Emicsoft Studio.