If you do not want Internet Explorer as the default browser, uncheck this option. If you do not see the menu bar at the top, press Alt on the keyboard to make the menu bar visible.
If you have another browser installed and want Microsoft Internet Explorer to check if it's set as the default browser, follow the steps below.
To set Microsoft Edge as your default Internet browser in Windows, follow the steps below. Click the Make Google Chrome the default browser button to make Google Chrome your default Internet browser.In the menu, select the Settings option.Click the Customize and control Google Chrome button in the top-right corner.If you have installed Google Chrome and want it to be the default browser, follow the steps below. If you have other media players installed, you may need to enable or disable their association with the file type you enabled or disabled in Apple QuickTime.