Configure your anti-virus or firewall programs. Only perform this if configuring the Windows Firewall doesn't resolve the issue.
- Due to the vast number of firewall programs available and their ever-changing versions, Intuit is unable to provide additional configuration steps. Refer to your software's documentation. Or the software publisher's website for support.
- Intuit doesn't support or maintain steps on the various internet security programs. In most cases, you should be fine just adding the ports above to the Windows Firewall. If you still encounter errors opening a file over a network or multi-user problems, you may want to try adding the following executable/directories to your 3rd party virus program.