You have a System Center Configuration Manager 2007 environment. You have an application named App1. You modify the Package Access account on the App1 software package to prevent read access for all users.

Users are still able to access the package.

You need to ensure that users cannot read the package, and minimize bandwidth utilization.

What should you do?

A.
Copy the package to all distribution points.

B.
Refresh the package on all distribution points.

C.
Update all distribution points with a new package source version.

D.
Delete and re-create the software package.