I've just installed Windows 7 and Amibroker Professional 5.20. When I tried to activate with the 64 bit registry key and then started Amibroker I got the message that it was an unregistered version. When I subsequently activated with tje 32 bit registry key it worked fine.
Am I doing something wrong or is it Windows 7? How do i know if the 64 bit version/part of Amibroker is installed? Thanks in advance, Marinus
