I have a one-year-old PC and it is going as slow as Christmas, and giving me millions of problems. It’s just loaded with stuff and full of crap (Spy-ware, maybe viruses too). I backed all my files on CDs so I can keep them safe and have hardly any memory used on my PC, I tried system restore, but it doesn’t work. I tried making the master CD and reinstalling all the computer again, but making the CD didn’t work, I’ve got no windows CD, when I bought the computer everything came ready and installed with no CD, so I can’t reinstall windows. Is there anyway I can reformat or reboot (Whatever you want to call it, I just want to wipe it clean and install windows again so that its just as good as new) by myself? Or would I have to take it to a professional? Thank you!