Can Windows Defender replace antivirus software?

It depends on your safety requirements. WD can only meet the low-grade level, and it is only an anti-spyware software, which is too far from anti-virus software. It is recommended to install anti-virus software.

The description is as follows: Windows Defender (formerly known as Windows Antispyware) is a free anti-spyware software from Microsoft Corporation. It can help you detect and remove some hidden spyware and adware in the operating system, so as to protect your computer from some spyware security threats and control, and also protect the user's safety and privacy.

The software works with the domestic 360 security guard, which will make the Chinese and foreign garbage plug-ins invisible.

Windows Defender has the following improvements and enhancements over the earlier Windows Antispyware (formerly known as Giant Antispyware, later acquired by Microsoft).

The interface has been redesigned to make it easier to operate.

Improved detection and removal engine for malware (spyware) detection.

It can be used by all Windows users in one machine.

Supports 64-bit system platforms.

Free technical support.

Added genuine verification, cannot run on non-genuine Windows operating systems.

Windows Defender will also be released as a standard component of Vista with Vista Definitive, and Microsoft Windows Defender will be combined with Windows Security to provide greater malware detection than other third-party anti-spyware tools.

Note: Windows Defender can only be used on the following operating systems:

windows server 2003 service pack 1

windows xp service pack 2

And requires Windows Installer or later.

on Windows

7 or above operating systems, comes with an anti-spyware software called Windowsdefender. The software is available on Windows

8. The anti-virus function has been added to the above, which can detect and kill various epidemic viruses. So, if the operating system used is Windows

8 or later with Windows enabled

Defender, then Windows

Defender can act as an antivirus.

Note: Windows

In addition to using the program's built-in features, Defender must be upgraded using WindowsUpdate. Therefore, users need to enable and install the specified updates every week in order to use Windows properly

defender。

The first thing we want to say is Windows

Defender isn't our first choice for antivirus, it's just a backup mechanism that Microsoft offers when users don't have it installed. So if we install a third-party antivirus, the system will turn Windows

defender is off.

windows

If you want to use Windows Defender directly, we need to turn off or uninstall your existing third-party antivirus software first.

The reason why it's slow is because you haven't turned off defender, which is turned on by default. As soon as I install win8, I turn it off. Antivirus, I would choose professional nod32

antivirus。

Uninstalled third-party tools in general! The system's security software will open automatically!

You can click on Windows Defender Antivirus in the image above to try to start. If it doesn't work, go to Control Panel - All Control Panels - Windows Defender Firewall, click "Enable or Disable Windows Defender Firewall" on the left column and re-enable it. Note:

If there is no control panel system icon on the win10 desktop, the control panel can be found in the lower left corner of the start menu - the lower menu of the windows system.

The Windows antivirus program that comes with your computer. Please window is an anti-virus program, win10 is McAfee, this low segment should not be an anti-virus program.

Control Panel - Windows Defender - Enable Windows Defender, or uninstall 360, and the system defense will be automatically turned on.

Useful. Windows Defender and Win systems are seamlessly compatible, needless to say, stable.

It's a great antivirus, but it's also very unfriendly to cracking software and cracking games [including game cheats]. In addition, manual exclusion requires a certain amount of hands-on ability.

If you're a person looking for stability, Windows Defender is your best bet and don't worry about getting poisoned.