This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

ค้นหาฝ่ายสนับสนุน

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

เรียนรู้เพิ่มเติม

Firefox and OSX compatibility....(older versions, Sierra 10.12.6)

  • 1 การตอบกลับ
  • 1 คนมีปัญหานี้
  • 9 ครั้งที่ดู
  • ตอบกลับล่าสุดโดย James

more options

Can anyone confirm if the latest version of Firefox 91.0.2 will install and run (using standalone installer)on OSX Sierra 10.12.6 ? I assume not but just checking. Helping a friend. My research suggests not. Best, last compatible version i can see would be possibly version 48.0 or if not version 45.9.0esr ? Would appreciate quick response if possible as have to talk friend through update as soon as i can. Much appreciated.

Can anyone confirm if the latest version of Firefox 91.0.2 will install and run (using standalone installer)on OSX Sierra 10.12.6 ? I assume not but just checking. Helping a friend. My research suggests not. Best, last compatible version i can see would be possibly version 48.0 or if not version 45.9.0esr ? Would appreciate quick response if possible as have to talk friend through update as soon as i can. Much appreciated.

การตอบกลับทั้งหมด (1)

more options

เปลี่ยนแปลงโดย James เมื่อ