Windows 10: Unwanted popup offering free download of YouTube videos I have watched

I am getting lots of pop-ups like the attached .jpg offering a free download of something I watched on YouTube. This can happen even when no browser is running. I have searched the web and can't find any references to this. I find lots of references to "Free YouTube Download Manager" but this seems very different. I do not find anything obvious that I can uninstall. TaskManager also shows nothing obvious (to me).

I watch YouTube videos via Firefox. I have only installed the LastPass add on. Sometime after watching a video, I get a pop up like the attached one.

How can I remove this?

Many thanks for any help.

:)

 

Downloading Youtube Videos


i noticed yesterday that i can no longer use ********************* to download youtube videos. i tried another downloader for youtube and no luck with it either. also rightclick is disabled when performing it on the video. i would like suggestions on which extension or standalone program i can use that will actually work to download yt videos. thanks

 

How to download youtube videos in 1080P or maximum resolution available (4K)?

Hi Guys,

I would like to know, How to download youtube videos in 1080P or maximum resolution available (4K)?
There are several softwares which allows you to do that , to download youtube videos in 1080P or more but are paid ones like Chrispc youtube downloader.. and other addons for browsers allow download of videos in 720P only..

Please guide/suggest some freewares or other options


Thanks,
michael

 

I cant watch video's such as youtube on my N8??

Whenever I go to watch a video on youtube it just closes down and goes back to the menu page? Considering youtube was already installed on the phone I thought it would be simple to click and watch??



Any suggestions appreciated...