To Reboot a computer is to turn it off, wait at least 20 seconds, then turn it back on.
A.If you're thinking of Reboot, as to reinstall the Operating System, you use a Restoration Disk, (sometimes listed as Recovery Disk), insert it in your CD/DVD drive, and restart your computer.
(Just press the CTRL, ALT and Delete keys AT THE SAME TIME.
Not shouting. Windows XP and Windows Vista are examples of an Operating System)
B.If you're trying to install an Operating System, from a CD disk that you bought, I suggest you go into BIOS Setup, and in Boot Order, change the first boot device to CDROM. Insert the CD disk in your CD/DVD drive, and restart the computer.
If you buy a Full Installation CD disk, as listed above, you have to change the Boot Order.
1.You have Windows XP on your computer now. It has problems, and doesn't work correctly. Instead of getting the Restoration Disk from your computer manufacturer, you decided to just buy a genuine copy of Windows XP, and install it. (This is a Full Installation Disk)
The Windows XP you have installed now, will not let the one you bought install over it, by just putting the disk in the drive. Change the first boot device, in Boot Order to CDROM, and it will. The Windows XP you have now, will 'see' the Windows XP you're trying to install, as just the same version. You have to install a better version of Windows, in order for it to write over what is installed.
Such as Windows Vista.
2.You have Windows Vista on your computer, and are not happy with it. You would like to put Windows XP on instead. Windows XP is considered a lesser version, and Vista won't let it write over it.
Go to BIOS Setup, change the first boot device in Boot Order, to CDROM, and it will.
May 10, 2009 |
Compaq Presario R3000 Notebook