Unable to open a pdf fill-in-file downloaded from a trusted website

I'm using the latest version of Adobe Reader.  I attempted to download an income tax form from the NYS DRS website.  I followed various links to get to the form which opened in Adobe within the latest version of Internet explorer.  I attempted to print the document without success.  I then saved the file to disk.  The form is shown as a pdf file as saved.  I exited the browser and started Adobe.  I attempted to read the file directly into Adobe.  The file could not be read and there was no immediate error response from Adobe.  Finally Adobe displayed a message that it was not responding.  I closed Adobe, then restarted and selected and opened a previously stored pdf catalog file (not a fill-in-form) and selectively printed several pages without difficulty.  I ran adobe repair service deleted the tax form file, returned to the website downloaded a new file and experienced the same problem.  Any ideas?

Your idea worked perfectly.  Thank you so much.