When I try to install the latest version of DAQWORX, the message, "Can't be executed by itself" appears. What's the problem?

1) Check whether the extracted folder exists on the hard drive of the PC on which you want to install DAQWORX. (It can't be installed from the server.)
2) Confirm that you are launching the setup.exe file that resides directly within the extracted "DAQWORX_Rx.xx.xx" directory (where x.xx.xx is the version number).