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Nginx Upstream Connection Refused: Diagnosis and Fixes - Fix Chrome Black Screen on Nvidia GPU with Hardware Acceleration-Resolve Windows Explorer Restart Loop on Windows 10/11

2026-07-28 11:52:06
Nginx Upstream Connection Refused: Diagnosis and Fixes - Fix Chrome Black Screen on Nvidia GPU with Hardware Acceleration-Resolve Windows Explorer Restart Loop on Windows 10/11

Result check

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

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