Help protect your device with Windows Defender:
With Windows 10, you’ll get the latest antivirus protection with Windows Defender. When you start up Windows 10 for the first time, Windows Defender is on and actively helping to protect your PC by scanning for malware (malicious software), viruses, and security threats. Windows Defender uses real-time protection to scan everything you download or run on your PC.
Windows Update downloads updates for Windows Defender automatically to help keep your PC safe and protect it from threats. Click on the image below for basic instructions to assist with using Windows Defender on your device: