I bought a new Windows 7 computer a week ago. Last night, I encountered the HNSKY help file display glitch. I remembered this post. After a first "failed" effort to understand Microsoft's instructions, I downloaded the file from the link that bob74741 posted in late May.
I ditched this download immediately because Spybot Search and Destroy declared "fraud" in its heuristic scan. I went back to Microsoft and patiently deciphered what I had to do and installed the file needed to use the HNSKY help.
I have used Spybot for many years. The "fraud" result could be wrong. But I follow its results with appropriate action. I am not expert enough to analyze further the .exe download from that link. The file is gone and is not welcome on my computer.