Fix Windows Security Not Opening on Windows 10 & 11 (2025 Working Method)
🛡️ Fix: Windows Security Not Opening on Windows 10 & 11
If your Windows Security (Windows Defender) won't open, crashes, or doesn’t respond, this video will guide you through easy and working solutions to fix the problem.
✅ Fixes in this video:
Restart Security Center Service
Reset Windows Security App via PowerShell
Run SFC & DISM to fix corrupted files
Update Windows to the latest version
Use Windows Troubleshooter
💻 Works On:
Windows 10 & Windows 11
Laptops and desktops (all brands)
👍 Like & Subscribe if this helped restore your Windows Security app!
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