I just installed and upgraded to the latest version of Ubuntu in an effort to make this work. I then installed Wine 1.2. I'm getting the same errors that I got with the older version. At the end of the installation a popup comes up that says: "An error occurred while registering the file 'C:\windows\system32\Dqchart.ocx'" Abort, Retry, Ignore Retry doesn't work so I press Ignore. I then get the same message for DataqSdk.ocx and scrrun.dll. When I try to start the program I get the 339 error that I mentioned previously.