helpctr
The helpctr command has been deprecated, and isn't guaranteed to be supported in Windows.
This tool is included in Windows Server 2003. For more information, see Helpctr.
Feedback
Submit and view feedback for
This browser is no longer supported.
Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support.
The helpctr command has been deprecated, and isn't guaranteed to be supported in Windows.
This tool is included in Windows Server 2003. For more information, see Helpctr.
Submit and view feedback for