>>If it works by double-clicking on the CHM file, it should work with those two >commands and then hitting the F1 key. Do you get anything if you click on the >Help menu pad on the VFP system menu then click the Help Topics menu item
>>[first item in the Help menu]?
>
>Using the F1 key vs the menu pad does not make any difference at all. Also copying the .col file from a known working computer doesn't do any good either. Is there a .dll besides FoxHHelpPS.dll that I could be missing?
>
>Sharon

At this point, I think you should uninstall the MSDN Library, re-start your computer, then reinstall the Library. There is definitely something seriously wrong with your installation. If that fails, uninstall VFP and reinstall.