Many thanks for the reply Sergey. I'm not registering the foxhhelp8.exe file but I am registering the foxhhelpps.dll. I'm not able to manually register the foxhhelp8.exe with regsvr32.exe as it reports it's not a dll or ocx file.

My own thought is that it's certainly something to do with these files but I'm not sure what.

Any other ideas?

Cheers,

Andy