Deep search
Gaeilge
All
Search
Images
Videos
Maps
News
Copilot
More
Shopping
Flights
Travel
Notebook
Report an inappropriate content
Please select one of the options below.
Not Relevant
Offensive
Adult
Child Sexual Abuse
Top suggestions for Open Windows Security Not Working
Windows Security
App Not Opening
Windows Security
Won't Open
Windows 11 Security
App Not Opening
Windows Security
Settings Windows 11
Windows 11 Can't
Open Windows Security
Windows Security
Blank
Windows Security
App Download
Windows Security
for Windows 11
Length
All
Short (less than 5 minutes)
Medium (5-20 minutes)
Long (more than 20 minutes)
Date
All
Past 24 hours
Past week
Past month
Past year
Resolution
All
Lower than 360p
360p or higher
480p or higher
720p or higher
1080p or higher
Source
All
Myspace
Dailymotion
Metacafe
Price
All
Free
Paid
Clear filters
SafeSearch:
Moderate
Strict
Moderate (default)
Off
Filter
Windows Security
App Not Opening
Windows Security
Won't Open
Windows 11 Security
App Not Opening
Windows Security
Settings Windows 11
Windows 11 Can't
Open Windows Security
Windows Security
Blank
Windows Security
App Download
Windows Security
for Windows 11
9:47
Find in video from 00:39
Using Windows Troubleshooter
âś…100% FIX Windows Security Not Opening/Working On Windows 10 & 1
…
293.4K views
Nov 10, 2022
YouTube
How To Fix Tech
1:33
Can’t Open Windows Security & Not Working in Windows 11 / 10 - How T
…
2.7K views
Jul 7, 2024
YouTube
Victor Explains
9:35
Find in video from 0:00
Introduction to Common Windows Security Issues
Fix Windows Security Not Opening On Windows 10 & 11
875.9K views
Sep 2, 2022
YouTube
Sandeep Singh
2:02
Find in video from 00:58
Restarting and Fixing Issues
âś…How To Fix Windows Security Not Opening/Working In Windows 11 [3 W
…
17.4K views
Aug 8, 2023
YouTube
How To Fix Tech
3:58
Fix Windows Security Not Opening in Windows 11 | How to Solve Can't ope
…
80.3K views
Oct 28, 2023
YouTube
Victor Explains
2:12
How to Fix Microsoft Windows Defender Windows Security Not Wor
…
26 views
3 months ago
YouTube
How To Expert
3:29
Fix Windows Security Not Opening on Windows 10 & 11 (Easy Guide!)
1.7K views
4 months ago
YouTube
EasyTechGeek
7:30
How To Fix Windows Security Not Working on Windows 11/10 | Can’t Op
…
2.7K views
11 months ago
YouTube
Softbay
3:47
Find in video from 00:51
Opening PowerShell as Administrator
Fix Windows Security Not Working in Latest Windows 11
684.4K views
Aug 24, 2021
YouTube
Britec09
4:14
Can’t Open Windows Security on Windows 11 [Solution]
148.5K views
Feb 17, 2024
YouTube
MDTechVideos
3:07
Find in video from 01:27
Method Two: Reset the Windows Security App
Fix Windows Security Not Opening On Windows 10 and windows 11
44.5K views
Feb 19, 2023
YouTube
Howtosolveit
6:26
Find in video from 00:38
Resetting Windows Security
Fix Windows Security Not Opening or Crashing in Windows 11/10
79.7K views
Feb 2, 2024
YouTube
Tech Mash
14:09
Find in video from 00:34
Opening Windows Security
How To Fix Windows Security Not Opening Or Working Windows 10 | Wi
…
50.1K views
Apr 17, 2022
YouTube
IT System Admin
2:29
How to Fix Windows Security Not Working in Windows 11
3.1K views
11 months ago
YouTube
thecoderworld
5:11
How to Fix Windows Security Not Opening, Crashing or its Service Can'
…
11 months ago
YouTube
ValiumMedia Tech
1:52
Fix Windows Security Not Opening On Windows 11 | How To fix windows De
…
818 views
May 1, 2022
YouTube
Victor Explains
1:36
Can’t Open Windows Security & Not Working in Windows 11 / 10 - How T
…
94 views
Jul 11, 2024
YouTube
High Techy
0:54
Fix Windows Security Not Opening On Windows 10 & 11
12 views
2 months ago
YouTube
Brainy Byte
7:06
Find in video from 00:54
Solution 1: Repair the Windows Security App
Solved: Can't open Windows Security in Windows 11
102.5K views
Aug 16, 2023
YouTube
Kapil Arya Microsoft MVP
2:25
Find in video from 00:22
Opening PowerShell as Administrator
Fix Windows Security Not Working in Latest Windows 11
5.5K views
Jun 4, 2022
YouTube
EasyTechGeek
3:01
Fix Windows Security not Opening & Launching issue in Windows 11 Laptop
3.9K views
May 3, 2023
YouTube
Techsore
1:04
Windows 11 Security NOT Working? Fix It NOW!
276 views
9 months ago
YouTube
Tricknology
4:14
Fix Windows Security & Defender: 6 Easy Solutions for Windows 10 & 11
2.7K views
9 months ago
YouTube
TechWise
2:32
Find in video from 01:35
Terminate, Repair, Restart Your PC
Windows 11 How to fix Windows security app not working
1.6K views
11 months ago
YouTube
Windows, computers and Technology
2:10
Find in video from 01:21
How to Open Windows Security and Scan Your PC
How To Fix Windows Security Defender Not Working In Windows 11
61.5K views
Mar 29, 2022
YouTube
Levine Tech Talks
1:43
Find in video from 01:14
Verifying Windows Security
Fix Windows Security Missing(Not Showing) Under Privacy & Security W
…
17K views
Jan 17, 2022
YouTube
Tricknology
6:25
Find in video from 05:53
Restarting the PC
Windows Security not Opening or Working in Windows 10/11 - (6 FIXES)
57.7K views
Sep 13, 2022
YouTube
Crown GEEK
3:32
Find in video from 01:58
Fixing Windows Security Issues
Windows Security Not Working or Not Showing on Windows 11 - (FIXED)
8.9K views
Jan 21, 2022
YouTube
Crown GEEK
2:11
How to Fix Windows Security not Opening Windows 11
57.2K views
Feb 7, 2022
YouTube
SoftTech Tutorials
1:39
Find in video from 00:51
Method Two: Reset the Windows Security App
How To Fix Windows Security Not Opening in Windows 11
226 views
Mar 19, 2023
YouTube
Nam Anh Cap
See more videos
More like this
Feedback
![âś…100% FIX Windows Security Not Opening/Working On Windows 10 & 11 [5 WAYS]](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAEALAAAAAABAAEAAAIBTAA7)
Feedback