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How to Fix Nginx Upstream Connection Refused on Port 80 - Fix Git Clone Timeout by Adjusting Config Settings-Fix Windows Update Error 0x80070002 on Windows 10

2026-07-28 14:58:36
How to Fix Nginx Upstream Connection Refused on Port 80 - Fix Git Clone Timeout by Adjusting Config Settings-Fix Windows Update Error 0x80070002 on Windows 10

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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