Toggle the Real-time protection switch off. You may receive a User Account Control (UAC) prompt asking if you want to allow the change to occur. Select Yes. When you're ready to turn system protection ...

Your PC is secure the first time you start up Windows—but it doesn’t always stay that way. You can make mistakes that break that protection. Cybersecurity experts see a lot, and as a result, they know ...

Take a few minutes to remove clutter, review what’s running on your device, and build habits that keep your computer running ...

Windows 10 PCs can receive free security updates until October 2026. To qualify for free personal updates, enroll with a Microsoft account. Customers in any of the 30 EEA countries automatically ...