Youtube no longer works on laptop?

I wanted to watch yt again today but there was the yt not a secure connection but yesterday it still worked (I have Windows laptop and use bing but I also installed Chrome and there it was)

Have you installed any new anti virus program that monitors your browser?

Or have you installed / activated a child lock?

Is probably because of your security settings or something.

However, if you come to youtube.com, if you enter youtube.com in the URL line above, it's more likely Bing.

A screenshot would be helpful to see if you get this message in Bing view or as a replacement for a loaded YouTube page.

Yes McAfee but yesterday everything worked out

Actually, it should also say… That you can still go to the page or the link, at your own risk… At the bottom is the lower case

Nothing stands with me

Then deactivate McAfee and try again.

Are the date and time correct on your computer?

P.S.: Bing is a search engine, not a browser