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How to Fix Microsoft Store Login Loop - How to Clear Windows Defender Cache with a Tool-Fix Windows Activation Error 0x800704cf: Cannot Connect to Server

Updated 2026-06-14 19:43:49developer-tools
How to Fix Microsoft Store Login Loop - How to Clear Windows Defender Cache with a Tool-Fix Windows Activation Error 0x800704cf: Cannot Connect to Server
Likely symptom
Likely cause
Safe rollback

Verification route

  • Repeat the original action, not only a simplified test case.
  • Restart the app or reload the service after configuration changes.