how to get Bing off my MacBookAir? I did not see it listed under Applications.

Open Google Chrome and go to Chrome > Preferences > Extensions.

Search for Bing Redirect extension and click the Uninstall button.

Also: download and run the free malwarebytes for Mac https://www.malwarebytes.com/mac

Hello!

If you're using Safari, go to Safari > Settings > Search, and change the search engine to "Google".

Jack

Open Chrome, preferences, search engine and pick another default.

Refer to Chrome online documentation to find out how to set the default search engine.