Startup your network analyzer.
Click on Tools, Options (choose Protocols next if you are using Portable or Distributed)
Click on the TCP tab.
Download the file at the bottom of this page and open it using Excel or a spreadsheet viewer.
Within the spreadsheet, highlight all of the Number, Name, and Port under TCP or UDP, but not both.
Press Control-C to copy it into memory.
Use ALT-TAB to switch back to your analyzer.
Highlight the first line in the Protocols page by hovering above the number 1, then left-click.
Now press Control-V to copy the spreadsheet values from memory into the Options page
If you make a mistake, click Cancel. (Use your web browser's BACK button to see a screenshot image of what it should look like.)
If successful, your screen will look like the screenshot below. Click OK.
Now repeat using the UDP spreadsheet values for the UDP tab.
You can add to this downloaded spreadsheet and repeat the process, or simply add manually to the Protocols Options page.
Protocols.xls (MS Excel-compatible spreadsheet list of protocols)