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.

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

Hierdie gesprek is in die argief. Vra asseblief 'n nuwe vraag as jy hulp nodig het.

I am getting messages on my pc saying that my firefox browser securing STRONGLY recommends a diagnostic checkup to fix the pc. Is this a scam or should i call

  • 2 antwoorde
  • 2 hierdie probleem
  • 10 views
  • Laaste antwoord deur joeeless

more options

The complete message reads:

WARNING:  Comcast Cable Customer:  Your Firefox browser security STRONGLY recommends a diagnostic checkup to fix your PC.  Click OK to start and call 844-802-2085 for immediate action.

The message is being sent from p-display-trk.com

I have not responded because I feel it is a scam and want to be sure whether it is or not

The complete message reads: WARNING: Comcast Cable Customer: Your Firefox browser security STRONGLY recommends a diagnostic checkup to fix your PC. Click OK to start and call 844-802-2085 for immediate action. The message is being sent from p-display-trk.com I have not responded because I feel it is a scam and want to be sure whether it is or not

Gekose oplossing

hello, this is a scam and sounds like a problem possibly caused by adware already on your pc.

please go to the firefox menu ≡ > addons > extensions & remove any suspicious entries (toolbars, things that you have not installed intentionally, don't know what purpose they serve, etc).
also go to the windows control panel / programs and remove all toolbars or potentially unwanted software from there.
finally, run a full scan of your system with different security tools like the free version of malwarebytes & adwcleaner.

Remove a toolbar that has taken over your Firefox search or home page Troubleshoot Firefox issues caused by malware

Lees dié antwoord in konteks 👍 3

All Replies (2)

more options

Gekose oplossing

hello, this is a scam and sounds like a problem possibly caused by adware already on your pc.

please go to the firefox menu ≡ > addons > extensions & remove any suspicious entries (toolbars, things that you have not installed intentionally, don't know what purpose they serve, etc).
also go to the windows control panel / programs and remove all toolbars or potentially unwanted software from there.
finally, run a full scan of your system with different security tools like the free version of malwarebytes & adwcleaner.

Remove a toolbar that has taken over your Firefox search or home page Troubleshoot Firefox issues caused by malware

more options

Thank you for the help. I rarely look at the add-ons but after checking, I found two that had managed to add themselves on. Got rid of them and ran adwcleaner and things seem to be back to normal. Once again, many thanks