Hello Hooman,
I have downloaded all the SW from the link you gave me (thank you).
I tried to install on Windows 8.1 machine. Not successful - USB driver problem which could be the XP virtual machine issue that you mentioned.
So, then I tried to install on a known good Win XP machine. Not successful. USB driver install problem. The "Opal Kelly Module USB Installation" (user's guide section 2.2) Step 5 starts but never completes! The machine is really locked up - can't Cancel or Ctrl-Alt-Del. I tried this install several times on the XP machine. I killed all other processes and disabled firewall and Virus scans before install. Still no good. There are no error or warning messages.
BTW: It would be ok if it only runs on XP machine - but I can't get that working.
What's going on? Can you Help?
Dennis