A few pop-up error messages appear when starting my computer. They each have the Windows symbol in the upper left corner. One message says "winsck," and one says "Status." Then another message appears that says "Unable to open dialog." I can simply close these pop-ups by clicking on the "x" in the upper right corner and continue to use the computer without any problems. However, I would like to permanently remove the messages.

The messages only occur during startup, and there are no other signs that anything is wrong with my computer. The messages started happening a couple weeks ago when I installed Norton Anti-Virus after being infected with the Blaster worm. I also had a Trojan on my computer, which has since been deleted. Any ideas on how to permanently eliminate these pop-up error messages?

Thanks!! Jon.