NHD Support

Do you need help? Please fill out the form below.

Bold fields are required.

What page (URL) were you on when you first experienced this error? Copy/paste from browser.

Did you try the link, button or other action that gave you the error only once, or multiple times?

If you received an error message, please copy and paste it here, or recount it as accurately as possible.

If this error occurred after you pasted in text from another file or document, please indicate the kind of file you were pasting from.

On this site, in the past, have you successfully completed the action that is now giving you this error?

  • Yes
  • No

If the questions above do not adequately explain the situation, please take one more moment to provide us with a detailed description of what you experienced. A step-by-step description, including what page you were on; what link or button you clicked immediately prior to experiencing the error, etc. is very helpful to us in resolving the issue and helping you complete your task! Thank you!

Please provide your phone number and a time (including your time zone) you would be available during the next business day, in case we need to contact you to further troubleshoot this issue.

  Ex: 10:30 A.M.
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Recommended Settings for NHD Online registration

In order to easily and efficiently use the NHD Online Registration system, we recommend that the computer you are using to register meet the following minimum system requirements:

For Microsoft Windows

  • Windows NT/server, XP, Vista or Windows 7
  • Intel Pentium, 166 Mhz+
  • 64 MB RAM or more recommended
  • Microsoft Internet Explorer 7+ or Mozilla Firefox 3+
  • Javascript and cookies enabled in browser
  • Pop-up Blockers disabled in browser
  • 128K or Faster Internet Connection

Need to upgrade your version of Microsoft Internet Explorer? It's free! Download Internet Explorer.

For Mac OS

  • OS 10.4.1 or higher
  • 256 MB RAM or more recommended
  • Safari 3+ or Mozilla Firefox 3+
  • Javascript and cookies enabled in browser
  • Pop-up Blockers disabled in browser
  • 128K or Faster Internet Connection