I have a dell M6700 which we just did a clean windows 7 install on. I now have 2 video adapters showing in my device manager-the intel adapter and the nvidia k3000 adapter. the system is using the intel adapter, but I want to be using the nvidia adapter as we use this machine to run cad software.

How do I get the machine system to use the nvidia adapter and not the intel adapter?

Any suggestions would be much appreciated