
Hi @Ali Bah,
I tried to configure this policy on my device (directly select "Enabled" and then apply), and I can see that the value of this policy is true in the "edge://policy" page. As shown below:
You can refer to this link.
And the link is relevant how to configure Microsoft Edge policy settings on Windows devices, you also can refer to it
If the answer is helpful, please click "Accept Answer" and kindly upvote it. If you have extra questions about this answer, please click "Comment".
Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.
Best regards,
Jinxin Wang