In this video the ClearTechInfo tutor shows how to learn about your computer hardware, software, and network information using a free program called 'System Information for Windows' (S.I.W.). By using this software, you will be able to answer all sorts of questions about your computer like which processor you are using, the amount of RAM, the OS version, the service pack, and all the other numerous specifications of your computer. He shows how to download the standalone version of the S.I.W. software, which can be run directly without installing. You will be able to look up the various specifications of your computer in it. If you want to find out any of the specifications of your computer, follow this video and you will be able to find it easily.