I am actually trying to reinstall windows to a firend's laptop because it was full of viruses. He did not have a boot up disc so I downloaded one from the internet. I want to completely erase the disc but when I went through the process, it just installed another XP on there. So when I log on, it asks me which XP to log on.
Can someone guide me to reinstall windows and make the laptop like new again?
My title is misleading. It is a friend's PC so I am guessing that it has not been formatted. How do I format the C Drive? Just reight click and format?