I don't know how much you know about the actual workings of your computer, Megan, but: if you have reasonable reasoning skills (which I think you do...), try downloading and running HijackThis! ... it checks your system and comes up with a list and/or logfile of everything that happens when you boot up your computer. What programs load automatically, what websites want to control your explorer, etc.
You have to either REALLY know what you're doing, or be able to suspect it. When in doubt, Open File Location and take a look at what else is in the folder for the setting or file in question. If there's a lot of links that end in "(file missing)" you can safely delete those (check the box on the left side), and should. They still take up a little memory as the computer tries to access them, y'see...
You have to either REALLY know what you're doing, or be able to suspect it. When in doubt, Open File Location and take a look at what else is in the folder for the setting or file in question. If there's a lot of links that end in "(file missing)" you can safely delete those (check the box on the left side), and should. They still take up a little memory as the computer tries to access them, y'see...