Obtain the latest National Instruments VISA and VXI software and bug fixes
You can find the latest versions of most NI-VISA and NI-VXI software on the National Instruments technical support Web pages, including ni.com/downloads. On these pages, you can find updates, bug fixes, and patches to your National Instruments software. If you need any of this software on CD-ROM, contact your sales representative or call National Instruments.