https://askubuntu.com/questions/1015359/how-to-install-the-adobe-flash-plugin-in-firefox-snap-package
http://it-network-security.co.uk/6qaq1xo/lriyn7.php?to=adobe-reader-12 https://threatpost.com/flash-default-mozilla-firefox-69/140814/ http://programahistoriasclinicas.com/index.php/Ayuda-Flash/activar-flash-en-firefox.html http://templeofsakkara.com/vv3ruq/openload-jwplayer-script.html http://santech.net.pl/3pc3xhy/1ftav0.php?dy=webgl-download-opera http://cityrules.ru/qjgf3/0isjws.php?iti=chrome-keeps-crashing-2019
https://books.google.com.co/books?id=W5vItTVMLaYC&pg=PT151&lpg=PT151&dq=how+to+install+shockwave+flash+on+firefox&source=bl&ots=56jFr8eoK7&sig=ACfU3U2SRJz0cLJgBSG0hjPTmB4nnKPiIA&hl=en&sa=X&ved=0ahUKEwjasa3Q27zkAhUDIbkGHS5mC_A4ZBDoAQhyMBI https://books.google.com.co/books?id=RfCq9wjiQpsC&pg=PA321&lpg=PA321&dq=how+to+install+shockwave+flash+on+firefox&source=bl&ots=YFrJRhf3gC&sig=ACfU3U2-uiSHD-iQqf4UStmmkZhCIocE_Q&hl=en&sa=X&ved=0ahUKEwjasa3Q27zkAhUDIbkGHS5mC_A4ZBDoAQh1MBM http://xxan.aixenprovence13.fr/macromedia-flash-player-free-download.html http://sophiemiellet.com/xy3gww/firefox-has-stopped-working-windows-10.html http://tolnetwork.com/nkm/firefox-always-on-top-mac.html http://www.ubuntux.org/shockwave-player-ubuntu-linux/
How to Enable Adobe Flash Player on Windows 10 Surprisingly, it is not flash player not working concerns you, how to enable adobe flash player for Google Chrome, Microsoft edge, Firefox and even Internet Explorer is what haunts in your mind. Recently, the flash player is integrated into Google Chrome, Firefox, Microsoft Edge, Opera, etc. Enable Flash Player for Internet Explorer - Adobe Shockwave Flash Object as the Add-on Type. The Flash is in Disabled status. The Flash is in Disabled status. In the lower-right corner of the Manage Add-ons dialog box, click Enable. Shockwave Flash not working in ANY browser in Windows 10
https://linuxconfig.org/how-to-install-and-enable-adobe-flash-player-plugin-on-ubuntu-18-04-bionic-beaver-linux https://itsfoss.com/install-adobe-flash-player-in-ubuntu-13-04/ https://askubuntu.com/questions/1015359/how-to-install-the-adobe-flash-plugin-in-firefox-snap-package https://operating-systems.wonderhowto.com/how-to/download-adobe-shockwave-plug-for-firefox-305265/ https://www.reddit.com/r/firefox/comments/b39z7z/is_shockwave_flash_plugin_included_by_default_or/ https://www.if-not-true-then-false.com/2010/install-adobe-flash-player-10-on-fedora-centos-red-hat-rhel/ https://wiki.archlinux.org/index.php/Browser_plugins
http://lewiscomputerhowto.blogspot.com/2013/10/how-to-install-adobe-flash-player-in.html