HTML/Windows Help – HH.EXE
HH.EXE is part of the Windows Help and HTML Help program. It is opens help files and documentation included with most Windows programs. We'd strongly recommend leaving this file in place.
Files required to view HTML Help can be found at http://support.microsoft.com/default.aspx?scid=kb;en-us;191223
Fixes for the error message "HH Caused an Invalid Page Fault in Kernel32.dll" can be found at http://support.microsoft.com/default.aspx?scid=kb;en-us;231819
Fixes for the error message "Hh.exe Has Generated Errors and Will Be Shut Down by Windows" can be found at http://support.microsoft.com/default.aspx?scid=kb;en-us;268353
Safe
Microsoft