Step #5 sounds like how to toggle the settings
Verifying Information Bar Settings Are Applied
To verify Information Bar settings are applied
1.
From the Windows XP desktop, click Start and then click Control Panel.
2.
Under Pick a category, click SecurityCenter.
3.
Under Manage security settings for, click Internet Options.
4.
Click the Privacy tab.
5.
In the Pop-up Blocker area, click Settings and verify that the desired configuration for the Information Bar in the Notifications and Filter Level area is applied.
6.
Click Close and then click the Security tab.
7.
Ensure that the Internet zone is selected and then click Custom Level.
8.
Verify that the desired configuration for the Information Bar settings is applied and then click OK.
9.
Click OK to close Internet Properties then close WindowsSecurityCenter.