26 │ Using Your Dell XPS 18Wi-Fi settingTurning On/Off Wi-Fi:•Swipe from the right edge of the display to access Charms.1Touch2 Settings → Change PC settings → Wireless.Swipe3 Wi-Fi icon left or right to turn Wi-Fi on or off.Connecting to a network:•Swipe from the right edge of the display to access Charms.1Touch2 Settings → Available → Select an availablenetwork → Connect.Refresh your computerRefreshing your computer will restore the system to original factorysettings without deleting any of your personal files, installed apps fromWindows Store or personalization settings.Swipe from the right edge of the display to access Charms.1Touch2 Settings → Change PC settings → General → Refreshyour PC without affecting your files.Touch3 Get started.Touch4 Next after you read the warning.NOTE: Third-party apps will be removed.