No ad blocker is currently able to block text ads in Bing.com search results in Microsoft Edge. Those ads are blocked just fine in other browsers, however. This suggests Microsoft may have written ads into Bing search results code specifically for Edge.
The folks at EasyList are looking into whether there is a way to block these ads. The workaround for now is to use Chrome if you prefer not to wade through text ads to get to the real search results.
You can follow the discussion on the EasyList forum. We'll update this article when we learn more!