Get more video encoders.
With VideoMyPC you can use any video encoder installed on your PC. This will allow you to record a high quality AVI file without large filesizes.
After installing extra encoders, restart VideoMyPC and they will show up in the "Video/Encoder" menu list as shown below:
We recommend L-Lite mega codec pack.
All of the encoders in the above screenshot were added by installing the K-Lite mega codec pack:
When installing make sure you select all the optional video encoders.