markets.books.microsoft

I have the same question, as I am having the same annoying issue.  Every day, sometimes a couple times a day, this URL is blocked on my PC by Netgear ARMOR (Bitdefender on my router).  If it is an expired certificate, Microsoft please fix your stuff!

To be clear, you will have to go to the markets.books.microsoft.com site which means indicating to bitdefender that you understand the risks and still want to navigate to the site. when the site opens up you will find a message "request cannot be served" as the site no longer exists.

from there you will follow darrens instructions 

I actually checked both checkboxes

Great Idea Darren

I will do this

That my friend is the mystery that is Microsoft. The machine is too big !

Hello Tanya_T,

thank you for providing this question.

I am a seasoned Windows expert with almost a decade in usage and support experience and hope to resolve your problems quickly.

I will need some context to answer this.

Where did you encounter this name?

It could be a software library path since it has points inbetween.

If this solved your problem i am very happy if you would provide feedback and mark this as solved.

If this didn't solve your problem or you need further assistance please answer in this thread and i would be happy to help.

kind regards

F. Grobusch

I have BitDefender systems on my Windows 10 PC. Alerts keep coming up that a malicious problem could occur and in further investigating my alerts the address is: https://markets.books.microsoft.com/markets/markets.json

I don't believe that i have purchased anything from the Store but i have visited it a number of times to peruse what is available for my interests.

So to see that i have something malicious trying to access my computer isn't a positive experience. I'm not capable of following all kinds of paths etc. so this is what i'm curious about.