Fix Windows Security / Defender Not Working – Full Guide (Windows 10 & 11 | 2025)
7:16
YouTubeNerdNexus
Fix Windows Security / Defender Not Working – Full Guide (Windows 10 & 11 | 2025)
Fix Windows Security / Defender Not Working – Full Guide (Windows 10 & 11 | 2025) Is Windows Security not opening or Microsoft Defender showing errors on your PC? In this step-by-step tutorial, you’ll learn how to fix Windows Security / Defender failures on Windows 10 and Windows 11. We cover all working methods, including restarting the ...
598 views8 months ago
Shorts
Here's how to fix your Windows Defender! 🔧🛡
0:22
5.2K views
Here's how to fix your Windows Defender! 🔧🛡
ADVANTI
Windows Security Not Working Windows 10 Fix ( 2026 )
0:25
57.7K views
Windows Security Not Working Windows 10 Fix ( 2026 )
Etechniz
Disable Windows Defender Permanently
How to Permanently Disable Windows Defender Antivirus on Windows 10/11
16:18
How to Permanently Disable Windows Defender Antivirus on Windows 10/11
YouTubeEditing Mindset
1.6K views5 months ago
(2026 Fix✅ ) Disable Microsoft Defender Antivirus PERMANENTLY in Windows 11
4:38
(2026 Fix✅ ) Disable Microsoft Defender Antivirus PERMANENTLY in Windows 11
YouTubeHow To Fix Tech
4.4K views3 months ago
Windows 11 disable Microsoft Defender Antivirus permanently
8:24
Windows 11 disable Microsoft Defender Antivirus permanently
YouTubePureinfotech
105.8K viewsDec 21, 2023
Top videos
How to Repair Windows Defender Issues in Windows 10 & 11 – Full Guide
1:13
How to Repair Windows Defender Issues in Windows 10 & 11 – Full Guide
YouTubeDiscover Tech
52 views9 months ago
Fix Windows Security & Defender: 6 Easy Solutions for Windows 10 & 11
4:14
Fix Windows Security & Defender: 6 Easy Solutions for Windows 10 & 11
YouTubeTechWise
9.9K viewsNov 25, 2024
Fix Windows Defender Not Working on Windows 10/11 (Step-by-Step Guide)
2:58
Fix Windows Defender Not Working on Windows 10/11 (Step-by-Step Guide)
YouTubeDelft Stack
155 views4 months ago
Turn Off Windows Defender Temporarily
How to Turn Off Windows 11 Antivirus Temporarily – Easy Guide (2026)
2:19
How to Turn Off Windows 11 Antivirus Temporarily – Easy Guide (2026)
YouTubeZimist Coded
829 views1 month ago
How to Temporarily Disable Antivirus on Windows 11/10
1:44
How to Temporarily Disable Antivirus on Windows 11/10
YouTubeFast Tutorial Guides
13 views2 months ago
How to Disable Windows Defender in Windows 11 (Easy Guide 2026)
1:26
How to Disable Windows Defender in Windows 11 (Easy Guide 2026)
YouTubeGUMY Art
753 views1 month ago

Jump to key moments of How to Fix Windows Defender Error

How to Repair Windows Defender Issues in Windows 10 & 11 – Full Guide
1:13
How to Repair Windows Defender Issues in Windows 10 & 11 – Full Guide
52 views9 months ago
YouTubeDiscover Tech
Fix Windows Security & Defender: 6 Easy Solutions for Windows 10 & 11
4:14
Fix Windows Security & Defender: 6 Easy Solutions for Windows 10 & 11
9.9K viewsNov 25, 2024
YouTubeTechWise
Fix Windows Defender Not Working on Windows 10/11 (Step-by-Step Guide)
2:58
Fix Windows Defender Not Working on Windows 10/11 (Step-by-Step Guide)
155 views4 months ago
YouTubeDelft Stack
Fix Windows Defender Not Working in Windows 10 & 11 (Complete Step-by-Step Guide)
9:46
Fix Windows Defender Not Working in Windows 10 & 11 (Complete Step-by-Step Guide)
161 views2 months ago
YouTubeHowToFix
How to Fix Windows Security Service & Defender Not Working
2:07
How to Fix Windows Security Service & Defender Not Working
451 views3 months ago
YouTubeMDTechVideos
How To Fix Windows Defender Not Opening In Windows 11
4:11
How To Fix Windows Defender Not Opening In Windows 11
171 views3 weeks ago
YouTubeGet Droid Tips
Why can't I Open Windows Defender - How I fixed?
3:32
Why can't I Open Windows Defender - How I fixed?
47.7K viewsMar 8, 2024
YouTubeWindowsChimp
0:59
Windows Defender Keeps Saying Threats Found Frequently On Windows 11 (2026 Fix)
643 views4 weeks ago
YouTubeTech Decode
3:53
How to Fix Windows Security Service & Defender not Working in 2 Minutes
221.3K viewsDec 20, 2022
YouTubeCrown GEEK
8:51
Windows Defender is Gone/Disappeared || Fix defender not showing
83.3K viewsFeb 7, 2023
YouTubeHow To Fix Tech
1:02
How To Fix Windows Defender Service Not Found
26 views1 month ago
YouTubeSpeedy Tutorials
3:29
Fix Windows Security Not Opening on Windows 10 & 11 (Easy Guide!)
5.8K viewsApr 3, 2025
YouTubePrimeGuide
4:06
Fix Windows Defender Problem : Page Not Available - Your IT Administrator Has Limited Access
8.2K views11 months ago
YouTubeAsoftClick
1:11
How To Fix Virus & Threat Protection Not Showing or Found in Windows 11 (Windows Defender)
6.6K viewsFeb 21, 2025
YouTubeSpeedy Tutorials
5:31
Fix Windows Security Not Opening in Windows 11 #windowssecurity #windowstips #WindowsFix
4.1K views7 months ago
YouTubeTweak Library
1:29
How to FIX Windows Defender Service Not Found
2.1K viewsMar 14, 2025
YouTubeFutureForge
3:11
How To Fix Windows Security Not Opening in Windows 11 Step by Step
379 views3 months ago
YouTubeUpskill-Education
1:55
How to Fix Windows Defender Not Turning On [Solution]
649 views3 months ago
YouTubeMDTechVideos
3:32
Windows Defender Not Opening on Windows 11? Fix It Fast!
75 views3 weeks ago
YouTubeMurugan S
1:34
Struggling with Windows Defender Error 0x80004004?
28 views4 months ago
YouTubeDelft Stack
3:17
Page Not Available. Your IT Administrator Has Limited Access For Windows 10/11: 100% Solved
1.5K viewsApr 9, 2025
YouTubeJosh Explains Tech
5:07
how to fix windows defender is not turned ON windows 11|complete guiding Real-time protection 2025
334 views7 months ago
YouTubezedikas Electro
5:44
How To Fix Windows Defender Error Code 0x8007139f in Windows 10
220 views9 months ago
YouTubeEdmund Mindaros
5:29
How to Fix Threat Service has Stopped - Restart it now
31.7K viewsMar 29, 2024
YouTubeWindowsChimp
3:43
Windows Defender Service Not Found: How to Fix It | Windows 10/11 Tutorial
34.2K viewsSep 7, 2023
YouTubeWindows Fixer
3:47
How to Fix KB2267602 Update Failure for Microsoft Defender – Step-by-Step Guide!
3K viewsMar 29, 2025
YouTubeDelft Stack
3:18
How to Fix ‘Unexpected Error’ in Windows Defender [Guide]
11.4K viewsFeb 4, 2024
YouTubeMDTechVideos
4:29
How to Fix Windows Defender Update Problem [Guide]
9.2K viewsDec 7, 2024
YouTubeMDTechVideos
1:27
How To Fix Windows Defender Error 577, Cannot Verify the Digital Signature
2.2K viewsMay 2, 2025
YouTubeSpeedy Tutorials
See more