No serial prompt at all assuming you have a valid copy of Windows 7. You will be prompted for genuine Windows 7 license validation when downloading.

Does Windows XP Mode require its separate serial/license?
How to make a post visible to only:


The post author, irrespective of its user role.
All users from a specific user role.


Other then these, no one should be able to see the post.

How should I approach this.

Note that I have only three user roles in WP. Admin, and 2 other custom roles.
