How to Uninstall & Disable Windows Defender Antivirus & Firewall Permanently in Windows 11
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Jul 7, 2025
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0:00
Uh hello guys, welcome to this video. So
0:02
in this video, I'll show you how to
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completely uninstall and disable this
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Microsoft Defender anti antivirus
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firewall that you see having inside
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every Windows machine, Windows 8,
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Windows 9, Windows 10 and Windows 11. So
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I will not
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recommend you to do this operation but
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still for if you still want to do it
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uninstall and disable this Microsoft
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defender firewall completely. So there
0:31
is a tool out there which you can use.
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I've given this tool in the description
0:35
of the video. So if you go to Google
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just type here Microsoft defender
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antivirus
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uninstall
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GitHub the very first link which comes
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right here this is their GitHub repo. So
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someone has basically built out this
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third party tool which actually does the
0:54
removal of this Windows Defender
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antivirus in every version of Windows.
1:00
So,
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so now you can go to their releases
1:03
section right here. You can see it is
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very much popular. So, it's used by
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almost 5,000 developers. So, it's works
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100%.
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So, go to the releases section and just
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you need to download this script inside
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your machine. It's a simple .exe
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executable file which will execute
1:24
inside your machine. Simply download
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this.
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It's a simple
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823 kiloby. It's a very minimalistic
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file.
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So simply download this. So once
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downloaded, you need to simply execute
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this. You do need to have
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a permission. So you need to grant the
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permission. So after
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executing it, it will
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completely uninstall the Microsoft
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Defender antivirus and fire law.
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Personally, I will not do it. But still,
2:01
if you want to do it, you can install
2:03
this .exe application. Simply execute
2:06
this. It's really straightforward. And
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then it will remove this built-in
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Windows security. So do this at your own
2:15
risk. I will not recommend this. But
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still, if you want to do it, you can do
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this by executing this executable and
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then it will completely remove this uh
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Microsoft Defender antivirus firewall.
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So thank you very much for watching this
2:31
video and I have given this in the
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description of the video the link of
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this also check out my website
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freemediattools.com
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uh which contains thousands of tools.