“UDL Test” on a 64 bit machinehttp://blogs.msdn.com/farukcelik/archive/2007/12/31/udl-test-on-a-64-bit-machine.aspx“UDL Test” on a 64 bit machine Let’s say you’ve started playing with UDL files on your "32 bit" machine and this tiny little UDL files helped you to identify connectivity issues or you’ve easily obtained the OLE DB connection strings for your applications.en-USCommunityServer 2.1 SP1 (Build: 61025.2)