Download this winhlp32 zip file and in there are three files (install.cmd, winhlp32.exe and winhlp32.exe.mui). These files have been scanned and verified to be virus-free. Unzip the files to a local folder of your choice. Right-click on install.cmd and select Run as administrator. The install batch file should install the needed winhlp32.exe to your operating system. If you are getting an error message of problem running the macro (1037), click on this link to Microsoft for a manual fix (click on “Manually fix this problem” and look under “Manually enable macros on a single computer”).