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.

Avatar for Username

Search Support

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.

Learn More

Ova tema je arhivirana. Pitajte drugo pitanje ako vam je potrebna pomoć.

Mcafee Webadvisor

  • 1 odgovor
  • 1 ima ovaj problem
  • 8 views
  • Posljednji odgovor poslao FredMcD

TonyDiG
TonyDiG
more options

Hi, I cannot get Mcafee Webadvisor to install and work on Firefox 84.0. Besides the obvious, I have deleted/uninstalled Webadvisor, uninstalled Firefox, deleted all Mozilla directories in Roaming, Local, LocalLow, Program Files, Program Files (X86) and Program Data, rebooted, reinstalled Firefox, reinstalled webadvisor both with Firefox opened. When that did not work, I then did all that again and tried reinstalling webadvisor with Firefox closed. Webadvisor does not appear in the Extensions lists. I can install other addons such as Ad Blocker Plus (ABP) via Firefox with no problems. I am running three laptops all with Firefox 84.0 and only one of them is having this problem.

Thanks for any help.


I am using W10 Home on a 2-year old Dell Inspiron with 8M DRAM, Intel i5 MCU.

Hi, I cannot get Mcafee Webadvisor to install and work on Firefox 84.0. Besides the obvious, I have deleted/uninstalled Webadvisor, uninstalled Firefox, deleted all Mozilla directories in Roaming, Local, LocalLow, Program Files, Program Files (X86) and Program Data, rebooted, reinstalled Firefox, reinstalled webadvisor both with Firefox opened. When that did not work, I then did all that again and tried reinstalling webadvisor with Firefox closed. Webadvisor does not appear in the Extensions lists. I can install other addons such as Ad Blocker Plus (ABP) via Firefox with no problems. I am running three laptops all with Firefox 84.0 and only one of them is having this problem. Thanks for any help. I am using W10 Home on a 2-year old Dell Inspiron with 8M DRAM, Intel i5 MCU.

All Replies (1)

FredMcD
FredMcD
more options

You should contact Mcafee support.