Yes, ake sure the Bios is booting up the CD Rom. Is the disk the full edition of windows? What OS are you running? Usualy, the screen would say, press any key to boot from CD. From there, you would see the windows set up screen. It should give you the option of the Recovery console. Don't select that. Press instal. Then I should give you the option again, if not, your regestry has been serverly corrupted, and you need to Re-instal Windows. Make sure there isn't anything important on your computer, before reinstalling. Keep us posted.