Go khổng lồ Start menu tìm kiếm bar, type in "windows security," và select the Best match.Select Virus & threat > Manage settings.

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Toggle off the switch under Real-time protectionCliông xã on Yes on the prompt, và the Microsoft Defender will be turned off for you.

So you want to turn off Microsoft Defender on your PC? Don’t worry, as we’ve sầu got you covered.

Fundamentally, there are two ways to go about disabling the Microsoft Defender on your PC; you can either bởi vì it temporarily or permanently— & we’ve sầu covered both of these methods here.

Let’s get going then.

Why turn off Microsoft Defender?

Windows Defender, now rebranded as Microsoft Defender, is an in-built antivirus program designed khổng lồ protect your PC against malware attacks. But as good as the security program is, the ứng dụng is not without its own drawbacks.

In light of this, disabling Microsoft Defender seems a useful option to lớn many people. But before we jump inkhổng lồ turning off the Defender right away, though, it"s important that we first make sure if it’s really safe for you to lớn vị that.

Here are a few reasons to lớn turn off the Defender:

If you"d lượt thích khổng lồ install any third-các buổi tiệc nhỏ antivirus, say, Kaspersky or Avast, then keeping Windows Defender turned on will not work in your favor. Often, the antivi khuẩn will itself sover you a pop-up, asking you lớn turn off Defender, failing which you won"t get any normal functionality from the new software.Microsoft Defender is infamous for blocking apps that it considers lớn be unsafe; turning off the Defender can help in such cases. If you absolutely need lớn run an phầm mềm that Defender has issues with, & you"re sure it"s safe, you may want to lớn turn off Defender.If you"re already using a professional antivi khuẩn, it doesn"t make sense lớn keep Microsoft Defender along, as it will only cause unnecessary bugs and frivolously eat up your PC resources.

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So these are some of the reasons that above make disabling Defender a useful proposition.

Before you go ahead và disable the app, however, it"s essential lớn rethành viên that you must install an alternate antivi khuẩn beforehvà. Doing otherwise will only be a recipe for disaster, leaving your PC vulnerable to outside threats.

Thankfully, for a popular operating system lượt thích Windows, there"s no dearth of antivirut solutions, be it Kaspersky, AVG, Norton, etc. Piông chồng an antivirut, install it, & only then you should be thinking anything remotely like turning off the Defender.

How to disable Windows Defender in Windows 10 or Windows 11

Although you can turn off the Defender permanently, in some cases you might just want khổng lồ try it out for a while, and see how it goes. In Windows 11, you can do that effortlessly, so follow the steps below for that:

To get started, go lớn the Start menu tìm kiếm bar, type in ‘windows security,’ và select the Best match.Cliông xã on Virus và threat protection.From there, cliông xã on Manage settings under Virus & threat protection settings.Toggle off the switch under Real-time protection.Cliông chồng on Yes on the prompt, and the Microsoft Defender will be turned off for you.


From there, rename the new entry to ‘DisableAntiSpyware’.

Now open the newly created entry lớn set its value khổng lồ 1 as done above sầu. This will disable your Windows Defender. To finalize the changes, all you have sầu to lớn bởi vì is perkhung a quiông xã restart.

To enable the protection, just delete the ‘DisableAntiSpyware’ registry key, or mix the Value data back to lớn 0 again.

All about turning off Windows Defender

And these were top methods that you can implement for turning off the Windows Defender on your PC. To reiterate what we"ve said above sầu, the Windows Defender is a useful tool that helps you keep off intrusive malware, but sometimes it can make your accessibility a little limited. In those cases, disabling the Defender might probably be the best solution for you.