When you run your business from a single desktop computer, your equipment is bound to show signs of wear and tear following sustained use. And however clean you keep your work desk, the rubber scroll ...

Add Yahoo as a preferred source to see more of our stories on Google. Try different USB ports or new batteries if your mouse scroll is not working. Cleaning the mouse and updating drivers can help fix ...

Readers offer their best tips for getting a closer look at windows in Exposé, cleaning your mouse's scroll wheels, and managing your online identity. Don't like the gallery layout? Click here to view ...