Recently I was working on a computer that needed Windows 2000 from a Windows XP/Windows 2000 Partition removed. It can be done through the run command window once Xp is started (XP was the O.S to keep) To do this you must alter the Boot.INI file and then delete the Nt Folder on your C: Drive.
A Boot.Ini file is basically a file that tells windows which operating systems to boot when you turn on the machine.
1) Go to run on the start menu in xp
2) Type in sysdm.cpl
3) Click the ADVANCED tab, under STARTUP AND RECOVERY click SETTINGS
4) Under SYSTEM STARTUP click EDIT
5) This will pull up a notepad file with the code below:
[boot loader]
timeout=30
default=multi(0)disk(0)rdisk(0)partition(1)\WINDOWS
[operating systems]
multi(0)disk(0)rdisk(0)partition(1)\WINDOWS=”Windows XP Professional” /fastdetect
multi(0)disk(0)rdisk(0)partition(2)/fastdetect
6) Delete the line that says WINNT=”Windows 2000 Professional:
7) the end result should look like this
[boot loader]
timeout=30
default=multi(0)disk(0)rdisk(0)partition(1)\WINDOWS
[operating systems]
multi(0)disk(0)rdisk(0)partition(1)\WINDOWS=”Windows XP Professional” /fastdetect
multi(0)disk(0)rdisk(0)partition(2) /fastdetect
8) save the file close the file.
Next I will explain how to remove the O.S completely.