Choose the “Search engine” option from the left-hand side panel that will open as soon as you click on the “Settings” icon. Then, under the “Search Engine” option, you have to click on the “Manage Search Engines” button. Finally, you are required to go to the left side of the browser URL and click on the three dots. Here, you need to choose the “Make by default”, “Add by default” options. The steps we have mentioned above will make AOL your default search engine. However, these steps will not make it your homepage. To make AOL your homepage, you have to Set Aol Homepage