All of a sudden whenever I turn on or restart the computer the New Hardware installer pops up. I click on the next button to see what hardware its wanting to install driver for. It says unknown hardware. I click cancel.
This didn't start until I uninstalled SuperAntiSpyware from my system. I dug out what leftovers I could find in the registry but that didn't help.
Have you tried loading your Motherboard driver CD to see if needs to install the chipset driver or any other driver. Also check printer driver.
Any yellow question, or exclamation signs in device manager.