Device Security in the Windows Security App - Microsoft Support
Learn how to access Windows device security settings in Windows Security to help protect your device from malicious software.
Stay Protected With the Windows Security App - Microsoft Support
The Windows Security app is a comprehensive security solution integrated into Windows, designed to protect your device and data from various threats. It includes features such as Microsoft Defender Antivirus, Windows Firewall, and Smart App Control, which work together to provide real-time protection against viruses, malware, and other security ...
Enable TPM 2.0 on your PC - Microsoft Support
TPM 2.0 is required to run Windows 11, as an important building block for security-related features. TPM 2.0 is used in Windows 11 for a number of features, including Windows Hello for identity protection and BitLocker for data protection.
Ways to install Windows 11 - Microsoft Support
To check if Windows 11 is ready for your device, select Start > Settings > Update & Security > Windows Update > Check for updates. For known issues that might affect your device, you can also check the Windows release health hub .
Virus and Threat Protection in the Windows Security App
Learn how to use virus and threat protection options in Windows Security to scan your device for threats and view the results.
Automatically fix Windows security issues - Microsoft Support
Follow these steps to automatically diagnose and repair Windows security problems by turning on UAC, DEP protection, Windows Firewall, and other Windows security options and features. Select the Download button on this page.
App & Browser Control in the Windows Security App
Learn how to protect your device with Windows Defender SmartScreen and other app and browser control settings in Windows Security.
Windows 11 on devices that don't meet minimum system …
2024年12月12日 · If you installed Windows 11 on a device not meeting Windows 11 system requirements, Microsoft recommends you roll back to Windows 10 immediately. Windows 11 minimum system requirements remain unchanged and can be found in the article Windows 11 specs, features, and computer requirements.
Getting ready for the Windows 11 upgrade - Microsoft Support
Learn how to get ready for the Windows 11 upgrade, from making sure your device can run Windows 11 to backing up your files and installing Windows 11.
A driver can't load on this device - Microsoft Support
You are receiving this message because the Memory Integrity setting in Windows Security is preventing a driver from loading on your device. Here are a few options you can try if you want to be able to use this driver: See if an updated and compatible driver is available through Windows Update or from the driver manufacturer.