how to delete more setup

In Windows 9x and Windows 2000 or Windows XP system to delete a wish to delete the Windows 9x, you can in Windows 2000 or Windows XP right-click "My Computer", select "Properties → Advanced", click on the "Startup and Recovery "in" Settings "button, and then the start time changed to" 0 ", so it will start direct access to Windows2000 or Windows XP, but not in the menu of options. Finally, the Windows 9x for Windows, Program Files directory and guidance documents (including io.sys, msdos.sys, command.com, autoexec.bat and config.sys) can be deleted.