Tektronix DPO 5034 Port Scope Image to PC

[ben64]

You probably have a conflict between NI-VISA and TekVISA (installed with Tektronix OpenChoice Desktop). Refer to the following thread and link to toggle between NI-VISA and TekVISA.

http://forums.ni.com/t5/Instrument-Control-GPIB-Serial/TekVISA-NIViSA-conflict/td-p/501359

https://decibel.ni.com/content/docs/DOC-12321

Ben64