In this tutorial, we learn how to clear an internet cache with Don Schechter. First, you need to click on the start menu, then find the "run" link. Type in "Msconfig", then click "ok". Now, click on the "general" tab, then click on the button next to "selective startup". Now, unclick the check marks next to "process systyem.ini, process win.ini, and load startup items". Click "ok", then restart your computer. Now, go to the "system tools" program in your Control Panel and select the file you want to defragment. You can wait while this occurs, or simply leave your computer to work by itself. This can take 15 minutes to several hours.