I have rebuild one of our PCs and installed Crystal Reports and then updated to a higer version. When I go to an RPT file and double click to open it tries to open with the older version and I get the message "Failed to Open Documemnt" and "Invaild Report Version". But if I open the most current version of crystal then I can go to File..Open and open my reports just fine. I tried to reinstall the update but it didn't work. I also tried to change the Open With in Windows and it still happens. Does anyone know where I can change this setting so that these reports will open with the most current version of Crystal? I would really be greatful for any help you can offer.