Are you actually viewing the document with Adobe Reader or is it in a browser window? If it's the latter, check that you're using the 'Print' button which appears
within the window, and not just using Ctrl-P (or Print >Screen).
If that doesn't help, try the following:
1. Download and install a
decent pdf reader. (Although Adobe invented the pdf format, Adobe Reader is horrid, clunky, error-ridden software). That means either Foxit Reader (which is undoubtedly the most popular alternative with ABers) or my own favourite, Sumatra PDF:
https://www.sumatrapdfreader.org/free-pdf-reader.html
2. If the pdf file comes to you as a link in an email, don't just open it from the link. Instead save it to your hard drive.
3. Then open the pdf on your hard drive with your new pdf program.
4. Print it from there.