Need popup eliminator software recommendation

Hi Need-a-Clue,

In the future choose the topic category Advice for these types of post for software recommendations, you have accidentally marked this a Troubleshooting Question, but that's totally okay just helps when searching for a question or a  subject type or a troubleshooting question could be How do I remove or prevent unwanted Windows 10 pop-ups flooding my screen? Then provide an example screenshot of the pop-up faced.

I am adding Software as a topic tag and Windows 10 for now.

Do you have an example you can share of what pop-ups you're encountering from W10? There is a feature that contributes to pop-ups called 'News & Interests" or sometimes "Feeds" you may be referring to. It does depend upon your version or build of W10.
https://support.microsoft.com/en-us/windows/stay-up-to-date-with-news-and-interests-a39baa08-7488-4169-9ed8-577238f46f8f

Otherwise, are you referring to a pop-up from your web browser? An extension like AdBlock Plus may suffice.

If they are as intrusive as you describe, I'd suspect you have already been infected by something & you should clean your PC. The best way to do that is to make a last backup of all your important data, then download the Latest Windoze from the M$ site, install that from scratch...

rindi makes a good point above, it could potentially be a result of a virus or malware if you're seeing aggressive pop-ups preventing you from performing tasks. Ensure you run a full advanced offline antivirus scan first. We don't really know yet if it is a virus truly. I would refrain from doing "password resets" from this system until you verify it is not malware. It is typically a good idea to have a password manager system also with 2FA enabled, of course, no password manager or antivirus software is 100% invincible.

What do you use for antivirus software? W10 Defender, Malwarebytes. My go-to first would be a full advanced offline scan of W10 Defender > then Malwarebytes.

Have you installed anything recently....

It is hard to tell if you're referring to an advertisement from your browser such as Chrome or W10 'News & Interests' though. First, eliminate the likelihood of an infection. Usually, if all else fails you have to resort to a clean install as a final precaution as stated above to ensure all traces were eliminated of the suspected virus/attack.

look also to the oo software, shut up and apps :
O&O ShutUp10 (oo-software.com) 
O&O App Buster removes Windows Apps you don’t want. Freeware. (oo-software.com) 
or adaware : http://www.lavasoft.com/

you don't mention which browser you're using - most browsers (i use Edge, Firefox & Chrome regularly) have built-in popup blocking directly in the Settings. check your browser settings to see if they have been changed.

The person that posed this question is in hospital for an undetermined period.

perhaps you could close the question & ask again when appropriate, unless you have access to their device.

Hello Experts. I have just returned from an unexpected stay in hospital of several days. A trusted person has evidently with your assistance fixed the problem. I am not sure about the chain of actions that was taken. I do know that Malwarebytes was purchased and McAfee Total Protection  was used. I am sorry that I was not able to attend to this question.

Thanks so much for the wonderful suggestions. I will investigate each one.