For more info, see Windows 10 or 11 in S mode FAQ.
But don't worry-the built-in security of this mode automatically prevents viruses and other threats from running on your device, and you'll receive security updates automatically. Because this mode is streamlined for tighter security, the Virus & threat protection area has fewer options. Some features will be a little different if you're running Windows 10 or 11 in S mode.
