When you install Windows XP Service Pack 2 (SP2), Windows Firewall is enabled by default to help improve security. As a result, certain services running Windows XP with SP2 will no longer be accessible from remote computers. The following services that are not accessible which may affect PaperVision Enterprise are Internet Information Services (IIS), Microsoft SQL Server Desktop Engine (MSDE) and File and Printer Sharing.
When you install Windows XP Service Pack 2 (SP2), Internet Explorer prompts for the installation of ActiveX controls by default. These user controls and interfaces have been improved to help prevent malicious ActiveX controls and spyware from running on customers' machines without their knowledge or consent.