HKCU\Software\Microsoft\Windows\CurrentVersion\Exp lorer\User Shell
Folders\Local AppData

%userprofile%\Local Settings\Application Data

Thanks Brian for your interest and help.

Remember it works ok on the original windows profile but not on the new one, hope this helps. A few work arounds I could try:
Copy the profile from original to the new.
Rename the original to the new work profile and visa versa.

But hey I'd rather try and find out why it isn't working as expected