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How to Fix Windows 11 Taskbar Icons Missing After Update - Fix Nginx 'upstream connection refused' When Talking to PHP-FPM-How to Fix Git SSL Certificate 'Unable to Get Local Issuer'

2026-07-28 11:40:36
How to Fix Windows 11 Taskbar Icons Missing After Update - Fix Nginx 'upstream connection refused' When Talking to PHP-FPM-How to Fix Git SSL Certificate 'Unable to Get Local Issuer'

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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