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Chrome Won't Open After Update: Step-by-Step Fix - Restore Windows Defender Real-Time Protection After Malware Disables It-Nginx 502 Bad Gateway: Upstream Connection Refused Fix

2026-07-28 12:55:29
Chrome Won't Open After Update: Step-by-Step Fix - Restore Windows Defender Real-Time Protection After Malware Disables It-Nginx 502 Bad Gateway: Upstream Connection Refused Fix

Result check

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