Solution
To resolve this problem, it is recommended to try on another web browser. If the problem still persists, you can submit site feedback to get support for this issue.
Submit Site Feedback
1. Selecting
Site Feedback at the bottom of the any page on ni.com
2. The following screen should appear when you click the
Site Feedback.
3. Complete the required information and click Submit button. The site support team will contact you through the email you provided. It is recommended to provide the detail steps that you have tried such as when you tried to change password and which browser you tested.