Many thanks for you prompt reply.

The problem has been driving me crazy. I would hate to say how many times I have gone thru the iinstallation procedure. It did cross my mind that maybe I need to buy the PRO version of Teechart.

Again, thanks

I have read the FAQ "How can I install TeeChart with new versions of QuickReport?" I believe I have followed it to the letter, but I am still having problems because of a dependancy on an old version of Quickreports. This is my setup Delphi 7 PRO Quickreports PRO version 4.05 I have just purchased T...