Gadget not checking Gmail

Hi
I have your Google Calendar Agenda gadget set up on a Windows 64 laptop machine. It does not appear to be checking for Gmail. I also have the gadget set up on a Windows 32 desktop and it works fine.

Is there some setting I am not using? Is there some check box I should be checking on or off? I did not see one.

Philip

Please ignore. My bad. I did not notice that I had to scroll down for more choices and there was the check box. Phil