The Installation Appears to Work But I Get An Error Message When I Try to Run the Program

Error Message When Trying to Run V5 or V6: File mfc100.dll missing

If you are running Windows XP, please ensure Service Pack 3 is installed.   If it is not, please use Windows Update to download and install it.  Alternatively, you can download an installation package for XP SP3 from

http://www.microsoft.com/download/en/details.aspx?id=24

If you are running Vista, please ensure Service Pack 2 is installed.  If it is not, please use Windows Update to download and install it.  Alternatively you can download an installation package for Vista SP2 from

http://technet.microsoft.com/en-us/windows/dd262148

Once the appropriate service pack has been installed, please re-install Family Historian.