Mozilla.FirefoxESR
91.0

Download Links For Version 78.14.0
https://download-installer.cdn.mozilla.net/pub/firefox/releases/78.14.0esr/win64/en-US/Firefox%20Setup%2078.14.0esr.msi
Download
https://download-installer.cdn.mozilla.net/pub/firefox/releases/78.14.0esr/win64/en-US/Firefox%20Setup%2078.14.0esr.exe
Download
https://download-installer.cdn.mozilla.net/pub/firefox/releases/78.14.0esr/win32/en-US/Firefox%20Setup%2078.14.0esr.msi
Download
Download Links For Version 78.12.0
https://download-installer.cdn.mozilla.net/pub/firefox/releases/78.12.0esr/win64/en-US/Firefox%20Setup%2078.12.0esr.msi
Download
https://download-installer.cdn.mozilla.net/pub/firefox/releases/78.12.0esr/win64/en-US/Firefox%20Setup%2078.12.0esr.exe
Download
https://download-installer.cdn.mozilla.net/pub/firefox/releases/78.12.0esr/win32/en-US/Firefox%20Setup%2078.12.0esr.msi
Download