You will need to contact your computer manufacturer or Microsoft. (see related link)
then try to reboot your PC.if it still doesn't show the CD then you may not have it powered in correctly.
Take the CD out of the drive.
No, you normally do not need a CD to reboot the computer. Your operating system should be located on the hard drive. However, if you do not have a functioning hard drive with a working operating system, you may need to boot your computer from a CD boot disc.
i need to reboot my computer lost all configuration and lost CD
Insert the windows XP Disc into the CD Drive, and reboot the computer. Boot from the CD. Then follow the instructions.
you have to boot from something else, whether it be a floopy disk, thumb drive, or setup cd. you can't delete files that you are currently using. if you boot into windows xp you can't delete windows xp.
It is a CD the has some form of Linux, an operating system for your computer (Microsoft Windows is an operating system). There are CDs of Linux that are just used to install Linux, or there are LiveCDs that you just put in and reboot. Linux will be running without effecting the rest of the computer.
Insert CD, Reboot. switch off . go home .
Insert the disc. Reboot. Hold down 'C' after the chime.
What you find is usually a reboot disc or a install disc
"Reboot" means to shut down the computer and restart it. You probably meant "reinstall." Most netbooks, such as the ASUS Eee PC, do not have a CD / DVD drive, but they will come with a disc to reinstall the operating system. You would need to purchase an external CD drive that conected
How to Format my Computer without cd ?