This article will show you how to check your extensions and remove any unwanted extensions.
If you're having issues where new windows will pop up or Chrome just seems running slow more than usual, please check your extensions and remove extensions that's not needed.
1: Open Chrome, and on the top right, you'll see the three dots, click on that then down to settings then on the left menu, choose Extensions. For those straight to the punch folks, on the browser address bar, type in chrome://extensions/ then hit enter.
2: You'll see a list of all the extensions installed on your browser. Delete anything that doesn't look familiar. Click on the Trash icon to delete.
3: In the end, your extension list should look like this:
