How does Win10 system anti-virus software Windows Defender enable ad blocking?

The preferred solution for many users to block pop-up ads is to use third-party tools. It is not known that Win10 system anti-virus software Windows Defender also has its own ad blocking function. Windows Defender blocking is free to block software with ads. Step

Windows Defender is turned on an ad blocking feature:

1, after Cortana enter regedit in the search bar to open the press the Enter key to enter the Windows Registry Editor.

2, in the editor navigate to HKEY_LOCAL_MACHINE \\ Software \\ Policies \\ Microsoft \\ Windows Defender this address.

3, then right-click Windows Defender folder, select New & rarr after clicking on the folder; key, and rename MpEngine.

4, click rename MpEngine, followed by blank, right-click the right mouse button, choose New DWORD value (shown below), renamed MpEnablePus.

5, double-click the name has a good MpEnablePus, the numerical data to 1, click & ldquo; determining & rdquo ;.

6, after the computer restart Windows Defender adware blocking feature will automatically open up.

If you want to restore the default settings before this machine, just change the MpEnablePus value data back to 0.