GPIB connection problem-NI-488: Error connecting to driver or device

[UT enschede]

Thanks a lot. How can i generate this diagnostic test?

[Dennis_Knutson]

What do you mean? In your very first post you say "

By NI-488.2 Troubleshooting Utility, i run the selected test for GPIB-USB-HS, and the result is fail."