If it's XP Pro, you may be able to do it via group policy.
But, Windows is generally insecure to anyone that knows what they're doing. Never-the-less, you can lock it down as far as the casual user is concerned.
This thread is now locked and can not be replied to.
1995-2015: How technology has changed the world in 20 years
This Superman ride is a real rollercoaster that you wear a VR headset on
Apple 12-inch MacBook review (2016): A question of port
Synology invites you to visit them at Insomnia on 26th – 29th August. Book your tickets now and visit Synology.