Since win7, Microsoft's antivirus software, windows defender, has been integrated into the system, and the system resource usage is low. It will only notify users when dealing with threats. It is usually unaware of its existence, without any extra fancy functions, focusing on antivirus protection. . Sometimes it is necessary to open windows defender. So how to open windows defender?
how to open windows defender
The way to open windows defender is similar depending on the operating system version.
1. Right-click the computer icon on the desktop---Manage---Services and Applications---Services.
2. Locate the Windows Defender Service service item and double-click to open its properties window.
3. Click on the Dependencies option and note down the two dependent services.
4. Find the two dependent services respectively, click Start to start them, and set the startup type to automatic.
5. Go back to Windows Defender Service, set the startup type to automatic, and click Start to start the service.
6. Windows Defender can be started normally. If you have installed third-party security software, please exclude Windows Defender-related items from the startup disabled list.
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