YouTube Vidoes asking me to log in when playing in POWER POINT

This is my exact problem. I have had Youtube videos in my powerpoint presentations. They have played every time. Now they wont play, none of them. I have to sign in to prove im not a bot. Im already signed in! What is going on? I really need those videos!

Yup - same issue here! I am a university lecturer and have powerpoints for every lecture. Lots of embedded videos throughout and when I am connected to the university WIFI they won't play. Just get the screen asking me to login to prove I'm not a bot. I am logged in however and can view the videos in my office when I'm on a different wifi.

Note: this is new this fall. All of these videos ran fine in the spring and last fall.

I had the same issue, this workaround fixed it for me.

I clicked "share" then "embed"

I left all the settings the same (how they were already selected but you can do the "start at" option like with the usual method) 

Click "Copy"

Then I pasted that code where you would put the video url as normal in powerpoint when you go to add an online video

Hi,

I've encountered the same problem with PowerPoint and Youtube embedded videos. I'm also having trouble uploading screenshots to this post.

Yes, I also experienced this problem in the last two weeks.

It says "Sign in to confirm you are not a bot" and when I click on it the screen goes black. That's it.

Hope someone can help. I've always played youtube clips in my power points but now cannot play after inserted. Just get that silly old message above. I have tried various clips, same problem.