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Fix Windows Activation Error 0x8007007b on Ubuntu - Resolve systemd Service Loop from Permission Denied-Resolve Port Already Allocated Error in Windows Activation

2026-06-13 16:23:07
Fix Windows Activation Error 0x8007007b on Ubuntu - Resolve systemd Service Loop from Permission Denied-Resolve Port Already Allocated Error in Windows Activation

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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