What is your username on this machine?
Can you please try setting the Nvidia cards as your primary card:
Nvidia Control Panel -> Manage 3D Settings -> Global Settings -> Preferred graphics processor -> High Performance NVidia Processor
Then try it again.
If that does not work can you please open a command prompt and run:
Then post a screenshot of the environment variables it displays.
Lastly can you run the installer from an admin command prompt (Start -> type cmd -> Right Click on cmd .exe -> Run As Administrator)
Then CD to the installer directory, and run setup.exe from there. See if there are any messages that show up in the command prompt after starting setup.exe and paste the screenshot here.