I have dual booting system with Ubuntu 12.04 and Windows XP. Now I want to remove Ubuntu 12.04 and retained Windows XP.
How do I remove the Ubuntu 12.04 with Windows XP installation CD command prompt?
If you used the Wubi installer and installed Ubuntu from while booted in windows, you can simply uninstall Ubuntu in the same manner as you would uninstall an application from windows. If you installed Ubuntu from a live CD on a separate partition, all you must do is delete the partition that contains Ubuntu.
This link might be useful :)