I can't delete causes an add-on, even after a repair.

I had some difficulty to remove an add-on that I did not install in the first place. It is called "Plus-HD - 1.2 0.93.199" and claims to be an extension that automatically assigns YouTube HD videos. He doesn't do this and rather wait in stasis for a while and then turns into green links to who - knows where of the couplings random words (I didn't click on any to better prevent other problems). I figured out it was this add-on, including by noting that I have ever installed, combined with the fact the links green stopped after I disabled it.

I tried all the troubleshooting steps listed in the main sections dealing with unwanted modules, compensation and using my antivirus browser cleaning and filling a restoration of the system to the most distant point possible. The only thing I have to do is to reset my Firefox browser to the original settings. No matter what I do, the add-on allows to bypass the blocking of unwanted modules, reinstalls itself and goes on after each stop. I know that I wasn't the one to install it, because if I want a video of YouTube in HD, I put it to the HD myself.

Please, what should I do to get rid of this? Is this a problem for someone else?

Extensions that do not have a "Delete" button are installed by other software and are not under the control of the Firefox extensions Manager.
These extensions installed in the world are usually found through an analysis of the register or are installed in a place where Firefox search extensions you installed.

The extensions installed that need to be removed through the program settings (options/preferences), which added this extension or you must uninstall this program via "Control Panel > programs.

In Firefox you only disable this extension.

You can check in "Windows Control Panel > programs" for the programs installed recently to see if any suspicious software arises.

  • Control Panel > programs > programs and features > uninstall or change a program
  • Click the installed column to sort by this column

Tags: Firefox

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