IDebugFirewallConfigurationCallback2::EnsureDCOMUnblocked
Applies to: 
Visual Studio 
Visual Studio for Mac
Note
This article applies to Visual Studio 2017. If you're looking for the latest Visual Studio documentation, see Visual Studio documentation. We recommend upgrading to the latest version of Visual Studio. Download it here
Requests that the firewall not block remote debugging.
Syntax
HRESULT EnsureDCOMUnblocked(
Void
);
public int EnsureDCOMUnblocked();
Return Value
If successful, returns S_OK; otherwise, returns an error code.