How Can i clear my whole computer to its original state?

My laptop is windows vista and i really want to reset and clear my entire computer to its original state like when i first got it. This is because i have a few viruses etcc. Please help me asap : ) thankyouuu.How Can i clear my whole computer to its original state?
You will need your VISTA install CD.


You will put the CD in, restart your computer and restore you OS from there.





http://www.cyberwalker.com/topic/46





Regards,





DaneHow Can i clear my whole computer to its original state?
Save your photos and music and programs you paid extra for. Some pcs didnt come with a recovery disc. For these type pc's, you just turn it off and wait 5 seconds then turn it on again. Put your finger on F11 key at the top middle of your keyboard. Be ready as you only have about 3 seconds to push it when you pc screen tells you to do so. Then just follow directions until finished. Its easy and works very well, I do it about twice a year to get rid of junk files. Your pc will be fast and virus free. Its time consuming to reload everything but will be worth the effort.
I agree with TaKe.Me.DoWn?_Try.iT!, but don't forget to back up all your files on a remote hard disk. Then, because of the viruses, I think it's possible to format the c drive, so you start perfectly clear. Then re-install the operating system. Check with an expert first, though.