Windows Defender in Windows 10 Pro won t be turned on. This is displayed after entering sc start Win

First of all, let's despise the rogue behavior of third-party antivirus software.

First, open the Command Prompt (Administrator), the steps are: right-click on the start icon to bring up the interface as shown in the figure below, and click "Command Prompt (Administrator)".

reg add "hkey_local_machine\software\policies\microsoft\windows defender" /v "disableantispyware" /d 0 /t reg_dword /f

Prompt complete. Then go to the control panel and enable it.

I'm the same, what should I do?

Jin Shan is a rascal, and so am I.

Method steps.

Locate the "Service" to launch the system running component of the Windows Defender software

Open the running window through the keyboard's "Windows logo key + R" (press at the same time), enter in the input box", all components that the system service depends on will pop up, at this time, double-click the mouse (or right-click the mouse, select properties), as shown in the figure below, the start button is gray, can not be clicked, or the click shows that it is running, but the error still cannot be solved, then please press to continue the following steps (win8 in this item, you can start this service normally after clicking).

What to do if Windows 10 Defender won't start.

First of all, you need to confirm that the computer is not poisoned and the Windows Defender software cannot work, this step is effective, if it is caused by poisoning, the method may not work.

On the "Start button" in the bottom left corner of the desktop, right-click and select "Command Prompt (Administrator)", remember to select the "Administrator" option, copy "SC Start WinDefend Enable" (do not copy quotation marks) to the cmd window, and press "Enter".

What to do if Windows 10 Defender won't start.

At this time, go back, find the widows defender software of the system, start it at two points, and you will find that the service is normal.

If it is still not normal, you can run the third step and then perform the first and second steps to start the service.

What to do if Windows 10 Defender won't start.

5The above methods,It's just a bus of win10 preview version,Later version or official version comes out,It may be fixed。

Right-click on the desktop computer icon - Management - Services and Applications - Services.

Navigate to Windows

defender

service item, double-defeat high click to open its properties window.

Click the Dependencies option and make a note of the services that have two dependencies.

Then find the services of the two dependencies separately, click Start to start them, and set the Qiqin Dry Sell type to Automatic.

Go back to Windows

defender

service, set the startup type to automatic, and click Start to start the service.

windows

Defender will be able to start normally, if you have installed third-party security tease software, please use Windows

Defender's related items are excluded from the boot disable list.

windows

defender

It's off, and you can rest assured that you've already enabled other antivirus software, so it's turned off, but your antivirus software is still working properly and doesn't trust your system and security operations center security.

You'll be able to see the status of your computer, Windows

defender

He has the ability to defend against spyware that comes with the system, he is Microsoft's own, and his defense ability is not strong, and it can't be antivirus, if you really want to use Microsoft's stuff, you use his official antivirus software Microsoft

security

essentials

Abbreviated as MSE, I'm using this, it feels pretty good, you can try it.