Desktop Enhancements. Networking Software. Trending from CNET. Download Now. Developer's Description By Microsoft. Full Specifications. What's new in version 3.
Release December 5, Date Added September 14, Version 3. Operating Systems. Total Downloads 42, Downloads Last Week Report Software. Related Software. Cyotek WebCopy Free. Some of these options are unavailable if you're running Windows 10 in S mode. Account protection - Access sign-in options and account settings, including Windows Hello and dynamic lock.
You'll have exploit protection and you can customize protection settings for your devices. Device security - Review built-in security options to help protect your device from attacks by malicious software. Open Windows Security settings. Yellow means there is a safety recommendation for you.
Red is a warning that something needs your immediate attention. When you're concerned about risks to a specific file or folder, you can right-click the file or folder in File Explorer, then select Scan with Microsoft Defender.
If you suspect there's malware or a virus on your device, you should immediately run a quick scan. This is much faster than running a full scan on all your files and folders. Under Current threats , select Quick scan or in early versions of Windows 10, under Threat history , select Scan now.
If the scan doesn't find any issues, but you're still concerned, you may want to check your device more thoroughly. Under Current threats , select Scan options or in early versions of Windows 10, under Threat history , select Run a new advanced scan.
Full scan check files and programs currently running on your device. Custom scan scan specific files or folders. Microsoft Defender Offline scan run this scan if your device has been, or could potentially be, infected by a virus or malware. Learn more about Microsoft Defender Offline. Learn more about running an advanced scan. Note: Because of streamlined security, this process isn't available if you're running Windows 10 or 11 in S mode. Even though Windows Security is regularly scanning your device to keep it safe, you can also set when and how often the scans occur.
Select the Start button, type schedule tasks in the Search box, and in the list of results, select Task Scheduler. In the top-center pane, select Windows Defender Scheduled Scan. Windows PCs can automatically backup precious files to the cloud in OneDrive—allowing for selected files to be made recoverable in the event of a cyberattack.
Stay connected with your loved ones, develop stronger safety habits, and create a safer online space with the Microsoft Family Safety app. Built-in, routinely updated, and at no extra cost to you. Windows Hello allows for more secure and personal sign-ins with biometrics, like your face or fingerprint. Tracking Prevention gives you more control over how websites track your data. Password Monitor will alert you if they are compromised.
OneDrive keeps your files backed up and protected with ransomware detection and file recovery options. And for your most important files, you get a secure folder that you can only access with a second step of identity verification. The Family Safety app helps you to stay connected with your loved ones, develop stronger safety habits, and create a safer online space.
Features and app availability may vary by region. Must be signed into a Microsoft account. Otherwise, internet access required.
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