Hard Drive space quickly runs out as you use your computer. Why? Because of all the junk files your computer secretly saved! Those files also make your computer slow! Clean up your drive and A LOT MORE space will be freed up for you to use and have speed back for your computer! A simple tutorial to show you how to do it on Windows 8 through the built-in Disk Cleanup tool(no download necessary). Do this from periodically so you always have PLENTY of space!