Your computer is part of a workgroup. You share files with other users on the network. You configure exceptions in Microsoft Windows Firewall to allow file sharing. Users report that they are unable to connect to your computer. You need to ensure that other users are able to access only the shared files. What should you do？ （）
- ARestart the Workstation service on your computer.
- BChange all of your TCP port exceptions to UDP port exceptions.
- CEnsure parental controls are not configured to block file sharing.
- DClear the Block all incoming connections check box in Windows Firewall.