When I open Tianzheng Architecture 2013, I always see security issues with these add-ons popping up. What should I do?

Cause: "Load from all locations, no warning" is not set.

1. First open CAD, then right-click the mouse in the blank space, and click "Options" in the pop-up shortcut dialog box.

2. Click the "System" option in the main menu bar of the dialog box.

3. Click "Executable File Location" under the "System" column.

4. Then click "Load from all locations without warnings" under the "Safe Loading" column in the "Executable File Location" dialog box, and click "OK",

5. Return to the "Options" main interface, click "Apply", then click "OK" and close the options dialog box.