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Fix systemd service exit code 203 (exec format error) - Blank Screen After Remote Desktop Login: No Cursor Fix-Resolve Chrome Profile Port Locked in Windows 10

Updated 2026-06-14 10:16:11developer-tools
Fix systemd service exit code 203 (exec format error) - Blank Screen After Remote Desktop Login: No Cursor Fix-Resolve Chrome Profile Port Locked in Windows 10
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.