Ctrl + alt + dlt when logging onto network with xp

To disable toe ctrl+alt+delete requirement, in windows XP=20
do start, run and type secpol.msc. The local security=20
settings window will open on the 'security options' tree.=20
On the right look for 'Interactive logon' one of those=20
is 'Do not require CTRL+ALT+DEL' double click this one=20
and check the 'enabled' box. Then click ok and your done.
-----Original Message-----
hi. does anyone out there know how to remove the=20
requiremnt to press ctrl + alt + dlt when booting up or=20
taking off a password-protected screensaver? i am=20
networked to a network and have a windows xp pc. =20
our 'it' man doesn't know how to do it, and microsoft=20
want to charge =A3185 to tell me!! i'd be very grateful!

many thanks
.