You do not indicate if you have many users on one PC or network users for
whom access is to be restricted.

If it is a single PC with many users, the easiest way to prevent disk or
folder access,is that one should use password protection.

It may also be a method to use security policies in User Groups to set
access rights etc. if you understand what is going on.

If network users are those for whom access is to be restricted, then make
sure that 'sharing' is not enabled on a device or folder.



"Ahmed" wrote:

Hi,
I need to prevent users from access flash disk or mass storage devices.
can any one help
Ahmed