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Fix Windows Security App Blocked by Antivirus - How to Clear and Rebuild Icon Cache on Windows 10-Windows 11 No Internet but Connected: IPv4 Troubleshooting

2026-07-28 13:27:55
Fix Windows Security App Blocked by Antivirus - How to Clear and Rebuild Icon Cache on Windows 10-Windows 11 No Internet but Connected: IPv4 Troubleshooting

Result check

  • Keep one change per test run so you know which step helped.
  • Undo temporary changes after the issue is confirmed.

Next references

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