I am trying to copy the G2M4 codec from one PC to another but because it is no longer available on the GoToMeeting website. The website suggests converting the video file but the file was recorded by a third party and I can no longer ask them to convert it. How can I copy the G2M4 codec from my PC to another user’s PC?
install newest version of VLC , which can play g2m4, www.videolan.org
this dll will do g2m4
but you will have to edit windows registry to get it working:
Copy that g2m.dll file to your C:\WINDOWS\SYSTEM32 (Windows XP, Vista 32-bit) or C:\WINNT\SYSTEM32 (Windows 2000, NT 4) folder.
Then run the registry editor: click start, run, then type regedit and press enter. Navigate to the key
Make sure Drivers32 is highlighted on the left. Click on edit, new string value. For name, put “VIDC.G2M4' without quotes. Then double click it, and for value, put “g2m.dll” without quotes. Your G2M4 files should be playable after restarting windows media player.