I have recently changed my setting under msconfig ( System Configuration Utility). I set it to normal start up. And after i rebooted, the windows installer dialog box always pops up every time i startup the computer. I press cancel and it will close but then after a few seconds, it will appear again. It appears around 3-4 times. I changed the settings to selective start up again and unchecked some of the services from the start up tab but i still have the problem. How do i resolve this?