Refurbished: Optiplex GX620 Tower - 250GB HDD, 2GB Ram, DVD-Rom, Windows XP Professional

hi everybody its Steve on the guru broom today I thought I would teach you how I take an operating system that's on one of these CD or DVD discs and reinstall it on your computer to bring your operating system back to life on your computer so now for that let's start it well this is the famous black tower this is the dimensions 8200 and Dell made a ton of these computers and this one has an XP sticker on down here on the bottom and it came with this operating system disk that I showed you earlier and I know that this disk belongs with this machine because this is a Dell xp home edition and if you look on the sticker of this case it's also the dell windows xp home edition so these two match and that's a good thing the reason why incidentally we're reinstalling this operating system is because the customer brought it into me because he has a lot of stuff running on this machine and it's j