Fix Windows Defender not Working in Windows 11 | How To
1:00
YouTubeSpeedy Tutorials
Fix Windows Defender not Working in Windows 11 | How To
How to Fix Microsoft Windows Defender not working or error message. In this video I'll be showing you how to fix Microsoft windows defender not opening or working in Windows 11 and Windows 11 . This method works for your pc and laptop.
1.7K views29 Jun 2023
Shorts
Windows Security Not Opening Windows 11 FIX ( 2025 )
0:24
9.8K views
Windows Security Not Opening Windows 11 FIX ( 2025 )
Etechniz
Microsoft DEFENDER Has a BIOS ERROR!
1:21
3K views
Microsoft DEFENDER Has a BIOS ERROR!
Master Tutos 93
Microsoft Defender Antivirus Scan
How to Scan for Viruses with Windows Defender - Windows 10 Tutorial
2:56
How to Scan for Viruses with Windows Defender - Windows 10 Tutorial
YouTubeChupacabra Tutorials
334.5K views21 Jan 2019
How Do I Run a Full Scan Using Windows Defender ( Windows Security)
1:33
How Do I Run a Full Scan Using Windows Defender ( Windows Security)
YouTubeMDTechVideos
54.3K views22 Jul 2021
How to Scan for Viruses With Windows Defender - Windows 11 [Tutorial]
1:31
How to Scan for Viruses With Windows Defender - Windows 11 [Tutorial]
YouTubeMDTechVideos
112.5K views17 Jul 2021
Top videos
How To Fix Windows Security Not Opening in Windows 11 | Fix Windows Defender Not Opening | Tutorial
2:18
How To Fix Windows Security Not Opening in Windows 11 | Fix Windows Defender Not Opening | Tutorial
YouTubeHow To Expert
10 views2 months ago
Can’t Open Windows Security on Windows 11 [Solution]
4:14
Can’t Open Windows Security on Windows 11 [Solution]
YouTubeMDTechVideos
163.2K views17 Feb 2024
[Quick Fix] WINDOWS 11 SECURITY Not Working
2:57
[Quick Fix] WINDOWS 11 SECURITY Not Working
YouTubeTutoriales IT
35.2K views16 Jun 2024
Microsoft Defender Antivirus Update
How To Update Windows Defender In Windows 10
1:53
How To Update Windows Defender In Windows 10
YouTubeMDTechVideos
127.4K views26 Aug 2017
How To Update Microsoft Windows Defender In Windows 10 [Tutorial]
1:06
How To Update Microsoft Windows Defender In Windows 10 [Tutorial]
YouTubeMDTechVideos
55.3K views29 Jan 2019
How to Update Microsoft Windows Defender in Windows 11 [Tutorial]
1:18
How to Update Microsoft Windows Defender in Windows 11 [Tutorial]
YouTubeMDTechVideos
21.9K views18 Jul 2021
How To Fix Windows Security Not Opening in Windows 11 | Fix Windows Defender Not Opening | Tutorial
2:18
How To Fix Windows Security Not Opening in Windows 11 | Fix Wind…
10 views2 months ago
YouTubeHow To Expert
Can’t Open Windows Security on Windows 11 [Solution]
4:14
Can’t Open Windows Security on Windows 11 [Solution]
163.2K views17 Feb 2024
YouTubeMDTechVideos
[Quick Fix] WINDOWS 11 SECURITY Not Working
2:57
[Quick Fix] WINDOWS 11 SECURITY Not Working
35.2K views16 Jun 2024
YouTubeTutoriales IT
Fix Windows Security & Defender: 6 Easy Solutions for Windows 10 & 11
4:14
Fix Windows Security & Defender: 6 Easy Solutions for Windows 10 & 11
7.3K views25 Nov 2024
YouTubeTechWise
Error Windows 11/10: Seguridad de Windows no abre SOLUCIĂ“N
0:39
Error Windows 11/10: Seguridad de Windows no abre SOLUCIÓN
6K views10 Feb 2024
YouTubeÓscar Informática
How to fix “You’ll need a new app to open this windowsdefender” Error in Windows 11 & 10
2:53
How to fix “You’ll need a new app to open this windowsdefender” Erro…
46K views18 Jul 2022
YouTubeCrown GEEK
Windows Defender Service Not Found: How to Fix It | Windows 10/11 Tutorial
3:43
Find in video from 00:01Introduction and Error Message
Windows Defender Service Not Found: How to Fix It | Windows 10/…
33K views7 Sep 2023
YouTubeWindows Fixer
4:29
Find in video from 00:31Opening Services and Windows Security Service
How to Fix Windows Defender Update Problem [Guide]
7.6K views7 Dec 2024
YouTubeMDTechVideos
0:56
How To Fix Your IT Administrator Has Limited Access Error On Win…
100.1K views10 Feb 2023
YouTubeTech Review
2:29
How to Fix Windows Security Not Working in Windows 11
6.9K views11 Sep 2024
YouTubethecoderworld
1:50
How to Fix Failed Microsoft Defender Updates (Windows 11/10)
36 views8 months ago
YouTubeTech Solutions
3:32
Find in video from 02:10Reset the Windows Security App
Why can't I Open Windows Defender - How I fixed?
37.3K views8 Mar 2024
YouTubeWindowsChimp
2:07
How To Fix This App Has Been Blocked For Your Protection (Win…
20.8K views21 Jul 2024
YouTubeYour Fix Guide
1:16
Find in video from 00:30Click on Window Security
How To Turn On Microsoft Defender In Windows 11 - Full Guide
41K views22 Feb 2024
YouTubeGuideRealm
4:40
How to Fix The KB2267602 Update Failure for Microsoft Defender [Sol…
7.8K views10 months ago
YouTubeMDTechVideos
1:47
Find in video from 00:01Introduction and Error Description
How to Fix Windows Defender Error 577 Cannot Verify The Digital Sign…
402 views9 Aug 2024
YouTubeGeekChamp
2:29
You'll need a new app to open this windowsdefender link in Window…
18.9K views19 Mar 2024
YouTubeVictor Explains
3:29
Fix Windows Security Not Opening on Windows 10 & 11 (Easy Guide!)
4K views9 months ago
YouTubePrimeGuide
5:47
Find in video from 01:43Method 2: Reset Windows Defender Application
Fix! Windows Security Protection History is not showing or missing …
10.2K views8 May 2024
YouTubeTheWindowsClub
5:04
FIX 'Page not Available, Your IT Administrator has limited access' …
197.2K views23 Jul 2024
YouTubeTechWise
13:02
5 Steps To FIX Windows 11
41.9K views27 Feb 2024
YouTubeBritec09
2:45
Restore quarantined files or Add exceptions in Windows Defender
4.3K views3 months ago
YouTubeTheWindowsClub
3:00
How to Permanently Disable Windows Defender Real Time Prot…
18K views10 months ago
YouTubeMicrosoft Sarker
1:11
⚠️ No puedo abrir Windows Defender en Windows 11 ✔️ SOL…
156.7K views13 Oct 2021
YouTubesolvetic.com
2:39
Find in video from 00:33Turning Off Windows Security Settings
How to Stop or Remove the Antimalware Service Executable o…
61.4K views11 Mar 2024
YouTubeMDTechVideos
2:43
Windows Defender Engine Unavailable Error in Windows 11 /…
760 views29 Oct 2023
YouTubeTips Howto
2:57
Fix Windows Defender Engine Unavailable Windows 11/10 | How …
6.7K views30 Jul 2022
YouTubeVictor Explains
1:56
How to fix 0x6d9 Firewall error code in Windows 11
590 views5 months ago
YouTubeNKTechForAll
4:58
How to Fix "Security at a Glance" Error in Windows Defender on Win…
1.5K views23 Feb 2023
YouTubeTech Bachhal
See more videos
Static thumbnail place holder