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

can i update FF to 4.0 with my norton 360 premium?-i now use 3.6

  • 1 การตอบกลับ
  • 3 คนมีปัญหานี้
  • 1 ครั้งที่ดู
  • ตอบกลับล่าสุดโดย TonyE

more options

i use firefox mozilla 3.6. a month ago i was invited to update to 4.0 when i did, certain norton apps would not work. i reinstalled 3.6 and all was fine as it is now.

i was told it may be repaired by may 2011.

is it safe for me to upload firefox 4.0 yet??

i use firefox mozilla 3.6. a month ago i was invited to update to 4.0 when i did, certain norton apps would not work. i reinstalled 3.6 and all was fine as it is now. i was told it may be repaired by may 2011. is it safe for me to upload firefox 4.0 yet??

การตอบกลับทั้งหมด (1)

more options

Symantec have released updates for Norton 360 and Norton Internet Security to make them compatible with Firefox 4, for details see http://community.norton.com/t5/Norton-Internet-Security-Norton/Firefox-4-compatibility-hotfix-is-now-available/td-p/428894