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Home / browser-issues / Fix Nginx Upstream Connection Refused Socket Error - Fix Detached HEAD in Git Without Losing Work-Resolve Windows 11 Update Stuck on 0 Percent

Fix Nginx Upstream Connection Refused Socket Error - Fix Detached HEAD in Git Without Losing Work-Resolve Windows 11 Update Stuck on 0 Percent

2026-07-28 10:19:29
Fix Nginx Upstream Connection Refused Socket Error - Fix Detached HEAD in Git Without Losing Work-Resolve Windows 11 Update Stuck on 0 Percent

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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