Annoying Nvidia Notification??

I recently upgraded my dad's computer to Windows 7. He likes having bigger text so I changed the default resolution from 1920 x1080 to 1280 x 800. Everything fits fine and looks awesome.

However, whenever I start Windows, a Nvidia notification pops up notifying me that it isnt at its native resolution. I clicked on the little wrench in the bubble, but I couldn't find the icon that needed to be turned off.

Any ideas??

Go into services and diable nVidia driver helper and run msconfig out of run menu and disable anything nVidia in the start up...dont need that stuff Win7 manages it all just fine thanks