By using the "Install Permissions" tab of a printer object you can specify who can install printers from the Portal. The permissions only apply when users install the printer from the portal. If a user installs a printer from the portal and later you remove the Everyone group and add a group that the user is not a member of, the printer will still remain on the user's computer.
You can grant printer install permission by:
If the user or computer object accessing the Portal is not either assigned permission or a member of a group that is assigned permission, they will not be allowed to install the printer from the portal. When a user visits the Portal, the printer(s) are listed on the Portal regardless of whether they have permission to install the printer. When a user attempts to install a printer they have not been granted permission to install, they will receive a prompt about not having permission to install the printer. By default the"Everyone" group is added to the root company object’s "Install Permissions" tab and all children nodes are set to inherit the security settings from the company "Install Permissions" tab, allowing all users to install all printers.
There are three recommended ways to make changes to security assignments in a "Printer Objects Security" tab:
Understanding Permission Inheritance
Inherited permissions are those that are propagated to an object from a parent object (company or folder object). Inherited permissions ease the task of managing permissions and ensure consistency of security assignments among all objects with a given container (company or folder object). If the "Include Inherited Permission" check box is checked on an object’s "Install Permissions" tab, the object has inherited permission assignments from a parent object.