You can no longer print a PDF that is rendered inside of internet explorer with the upgrade from Windows 10 version 1909 to Windows 10 version 2004. You can hover over the print button and it turns gray which means the toolbar realizes you are hovering over the print button, but when you click the print button nothing happens. This works fine on Windows 10 version 1909 but the latest version Windows 10 version 2004 the print button no longer functions. You can click on it over and over again and no print dialog box appears.
I'm glad I'm not the only one having this issue. It's becoming a real problem for my office. No word from support yet on this, but I hope we get something soon. The only thing I can do is roll the users back to the older build in the meantime.
Were you able to inform support? With it being Adobe reader our only option is to post on these forums and hope and wish that Adobe responds. This seems pretty poor there is no bug feeback mechanic for Adobe reader when its used by millions if not billions of business users.