Fix Windows Security Not Opening On Windows 10 & 11

Is the Windows security not opening in Windows 10 or Windows 11? Or the Security app is missing? Then there could be different ways to fix Microsoft windows defender security depending on the problem. In this video, you will see 9 different ways to fix the Windows security app not working issue on Windows 11/10. This might happen due to corrupt system files, malware, or unstable Windows updates. Fix Windows Security Not Working Issue 00:00 Intro 00:28 1. Reset Windows Security 01:28 2. Enable background apps 02:02 3. Use Windows troubleshooter 02:43 4. Rebuild all apps 04:09 5. Repair corrupt files 05:57 6. Windows update 06:51 7. System Restore 07:50 8. Create new user account 08:09 9. Reset your PC 08:57 Outro PowerShell commands -