With Converter App, you can convert WMV files into many other formats:
WMV to MP4 | WMV to MP3 | WMV to MOV | WMV to AVI | WMV to WEBM | WMV to MKV | WMV to JPG | WMV to SRT
→ All WMV Converters
If you want to keep working with your final MPG, try:
MPG to MP4 | MPG to MP3 | MPG to MOV | MPG to AVI | MPG to MKV | MPG to WEBM | MPG to WAV | MPG to WMV
→ All MPG Converters