Tips to Improve Audio and Video Quality
1. Upgrade your internet speed to the highest speed available through your isp.
2. Use direct connect to your internet rather than wireless.
3. Make sure all other programs except skype are closed. The best thing is to restart your computer before the call and then only open skype and no other programs until the call is over.
4. Go into skype – tools – options – advanced – connection and in the box for incoming connection port, enter the highest number it will allow you to enter. On my computer it is 65535.