This last option is a bit less privacy-oriented, but it can make a big impact in terms of battery life and performance. Many "Universal" Windows apps are set to start up alongside your computer, and this is a drain on your computer's resources.
From the Privacy menu again, scroll down to the bottom of the menu on the left side of the page, then select the "Background apps" option. From here, simply use the toggle switches to prevent these apps from running on startup and staying open in the background.
From the Privacy menu again, scroll down to the bottom of the menu on the left side of the page, then select the "Background apps" option. From here, simply use the toggle switches to prevent these apps from running on startup and staying open in the background.