On selecting Map Options we get a message which says there are no valid base maps. I discovered that in the registry the base maps path and two others need back slashes at the end. I tried this but that just causes Recorder to crash on starting - the error message is "range check error" although this seems to be mainly associated with importing. Therefore we are somewhat confused.

I should mention that this folder is not located in the standard place but is on our server but besides the back slash the path in the regisrty is correct.