In windows, how to stop or disable CD drives and USB drives. Most of the viruses are coming to PC's through auto run programs. So if you stop the auto run facility on the CD rom and USB drives, your computer will be in healthy status.

The autoplay windows always pops up and asks what I want to do with the files. Here are the steps for disable the autoplay.

Find More - http://www.freewindowstips.com/2010/09/24/how-to-disable-autoplay-of-usb%E2%80%99s-and-cd%E2%80%99s/