Disable USB drives for specific users

hi
i need prevent a small group of students from using usb drives allow them else. clients xp pro on server 2003 domain. http://support.microsoft.com/default.aspx/kb/555324 explains how disable usb drives seems work if i apply policy ou containing computers. doesn't work me have different students using same computers, want use of usb drives disabled when students logon.
any ideas?

thanks

jason

hi

we can disable usb usage on computers or group of people

1) need create gpo or add in existing gpo target machines. following registry key hkey_local_machine\system\currentcontrolset\services\usbstor
needs added file system control in gpo & give deny all. disable registry entry on machines recieve settings.
this registry stores driver info usb device, if location disabled usb driver not load external usb device.

2) can use gpo filtering deploying policy on group of users wherever login in domain. perform add these users in security filtering of gpo & assign apply gpo right, not assign authenticated users if u want specify users.

i have tested & deployed solution in production environments.

thanks

Windows Server  >  Group Policy