Hello Print web pages in Firefox https://support.mozilla.org/en-US/kb/how-print-web-pages-firefox Have you tried Fix printing problems in Firefox https://support.mozilla.org/en-US/kb/fix-printing-problems-firefox Reset Firefox printer settings About print preference, for information purposes Firefox https://www.mozilla.org/en-US/firefox/101.0/releasenotes Firefox for Enterprise 101 - Release notes https://support.mozilla.org/en-US/kb/firefox-enterprise-101-release-notes Since the release of Firefox 101 A new preference, print.prefer_system_dialog, was added to print using the system dialog and not the new print preview 1 - Go to Configuration Editor for Firefox https://support.mozilla.org/en-US/kb/about-config-editor-firefox 2 - Enter a search term '''print.prefer_system_dialog''' and try the value '''true'''