verb (used with object), regulated, regulating. 1. to control or direct by a rule, principle, method, etc.: to regulate household expenses. 2. to adjust to some standard or requirement, as amount, degree, etc.: to regulate the temperature. 3. to adjust so as to ensure accuracy of operation: to regulate a watch.
Change Windows 10 Default Web Browser. In the search field type: default browser and hit Enter. Or just click Choose a default browser from the top of the search results. That brings you directly to Settings > System > Default apps, where the Web browser option is already highlighted. As you can see, Edge is currently set as the default.
The Web browser that is launched when a Web address (URL) is clicked by the user in a non-Web application such as an e-mail client (Outlook, Eudora, etc.). Many users have more than one Web browser and can change the default from one to another as desired.