Hello all. This is my first post. I have recently downloaded Real player, the latest version. and Firefox. After I restarted the windows. it took me straight to the advanced option where it tells me that windows have experienced software or hardware changes. It gives me safe mode, safe mode with networks last known good config. BUT if I select any of them. it reboots and comes back to the same advanced config. I dont have the installation CD. What can I do to rectify this problem. thanks.