Hi Kevin,Please check if you have HyperV turned on your Windows 8 computer. This is known to cause this false error message within Windows 8.
If you do have HyperV running, please do the following to resolve the issue until a permanent resolution is found.
1. Go Control Panel > Programs > Turn Windows Features On or Off
2. Disable HyperV
3. Install FaceFilter 3.
4. Repeat steps 1 & 2 to enable HyperV again.
This should resolve the installation problem.