Windows defender turn on options grayed out in windows 10? Find answers now! 1 Questions & Answers Place. How to Sync Windows 10 Settings STEP 1 – Start button, settings from the menu, Choose Accounts option STEP 2 – Login with your Microsoft Account It is necessary to login with your Microsoft credentials like username and password. Otherwise the syn settings will appear as greyed out. STEP 3 – Sync your settings 2. Disable Antivirus.
On Windows 10, Windows Defender Application Guard (WDAG) is a feature that allows you to isolate at the hardware level using Hyper-V technology to protect your device and data from malware and zero-day attacks.Application Guard isn't new to Windows 10. It was a feature introduced with the, but it was limited to Windows 10 Enterprise. Starting with the, the feature is now available for devices running Windows 10 Pro with processors that support virtualization.In this, we walk you through the steps to enable Windows Defender Application Guard for Microsoft Edge on the professional edition after. Once the feature is configured, you can use Microsoft Edge (or Internet Explorer) to browse untrusted sites using a separate Hyper-V container, which is a separate environment from the main installation of Windows 10.
Then if the site tries to deliver malicious code, your computer and data will be protected.At any time, you can disable the feature using the same instructions, but on step No. 4, clear the Windows Defender Application Guard option. More Windows 10 resourcesFor more helpful articles, coverage, and answers to common questions about Windows 10, visit the following resources:.
If the problem still persists, then users should uninstall the software. Here are the steps, which the users can use to uninstall the software.
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Open Control Panel. Go to Program and Features.
Select the third-party antivirus program. Right-click it and select Uninstall.The program will be uninstalled from the system. Security Center Service Should Be RestartedThere are certain services, which should be turned on so that Windows Defender can work properly.
The real-time protection grayed out the problem will occur if any of these services are not working properly. Here are the steps, which the users should follow in order to start the services. Click Windows + R key and Run dialog box will appear. Type services.msc and then click Ok or press Enter. Search for Security Center.
Right-click the Security Center and then click Restart. After the service is restarted, check if the problem has been resolved.SFC Scan Should Be DoneWindows Defender real-time protection won’t turn on because of some unexpected error that may occur while turning it on. In such a case, the SFC scan should be done as there may be some problems in system files, which may be resolved by scanning them.SFC or System File Checker is a tool that is present in all versions of Windows. This tool helps in restoring the corrupted system files. Here are the steps, which users should follow to scan the system files through System File Checker.
In the search box type cmd. Right-click it and select Run as Administrator. Type sfc /scannow and press Enter.
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The tool will start checking the files and it takes a few minutes. After the process is over, exit the Command Prompt window and check whether the problem has been resolved.Run DISM ScanIf the users are facing the problem of windows defender real-time protection not turning in, they should run DISM scan. Here are the steps, which users should follow to run the command. In the search box type cmd. Right-click it and select Run as Administrator. Enter the command DISM /Online /Cleanup-Image /RestoreHealth and press Enter. The scan will take a few minutes.
Users should not interrupt the scan and let the command run till completion.Check And Install Latest Windows UpdateWindow Defender does not function properly because of the outdated version of Windows. Microsoft releases Windows update and users should update the Windows so that the operating system and the utilities can function properly.Users must be aware of that Windows update can cause data loss so they should back up their data before running Windows update.
After the completion of the backup, take the following steps to update the Windows to the latest version. Open Control Panel. Click Windows Update. Click Check for Updates. If the updates are available, install them. Restart the system.Group Policy Should Be ChangedWindows Defender is not turned on because it may have been turned off by to Group Policy.