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Fix Windows Defender High Memory Usage & Error 0x80070002 - Fix Windows Security Antivirus Not Turning On-How to Fix Cloudflare Error 525 Permission Denied

2026-06-13 14:59:38
Fix Windows Defender High Memory Usage & Error 0x80070002 - Fix Windows Security Antivirus Not Turning On-How to Fix Cloudflare Error 525 Permission Denied

Result check

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