AVG Internet Security pop-up bar on browser

Hello Jennifer,
Let's have a look into this for you.
Does this pop-up occur on a particular browser or with all browsers? Could you share us the screenshot of the pop-up to check and assist further?
You can post the screenshot here in your topic. Click on "Answer" & then click on the "Image" [mountain symbol] & follow the instructions.

The popup is shown by Firefox, probably when/if it detects we are using AVG, regardless of the version. I haven't seen it in machines running Avast or Symantec, which I extensively use.

I found this thread while looking for a way to disable it - but it has to come from Mozilla, not AVG. If I found a solution I'll come back and post it.

I keep getting this along the top of my page, yet I'm on AVG Free Antivirus. I shouldn't be getting these and there seems to be no way to make them disappear. This is super frustrating and it's happening on pages where I don't have accounts or need to log in.

AVG Internet Security

Thank you for the screenshot, Jennifer. 
Customers were facing this issue after a recent update in Firefox browser. However, this issue has been fixed from our end. This is why you received such message. 
Please check whether you are using the latest version [19.5] of AVG AntiVirus free (Open AVG AntiVirus free > Menu > About). If you have a updated version, please go to https://addons.mozilla.org/firefox/addon/restore-logins/ to download the Firefox extension. This extension will restore saved passwords and logins without the need to go through all of the steps.
For more info, refer this link (https://support.mozilla.org/kb/passwords-disappearing-avg-security-software).
Hope this clarifies the situation. If you need any help, please let us know.

The popup is shown by Firefox, probably when/if it detects we are using AVG, regardless of the version. I haven't seen it in machines running Avast or Symantec, which I extensively use.

I found this thread while looking for a way to disable it - but it has to come from Mozilla, not AVG. If I found a solution I'll come back and post it.

This doesn't help me.  The plugin is for AVG Internet Security which I do not use, I'm on AVG Free.  I have the latest firefox & AVG Free versions. The plug-in won't install because I"m on a different AVG software.

Thank you for letting us know.
Please monitor the situation and let us know if you need anything else.

It happens a dozen or more times a day in Firefox.

Screenshot (https://i.imgur.com/orZcUaC.jpg)

Yet I'm getting the popup without a paid subscription so something isn't right.  So far it has only happened once today and I've rebooted so maybe that fixed it.