Fixing Windows Update Error 0x80070005 and SFC Scan Issues - Nginx Upstream Connection Refused Fix-How to Specify Node Version for a Project

Updated 2026-07-28 09:35:39backup-recovery
Fixing Windows Update Error 0x80070005 and SFC Scan Issues - Nginx Upstream Connection Refused Fix-How to Specify Node Version for a Project
Before changing system settings, save your work and note the exact error text so you can compare results after each step.

Extra verification checklist

  • Restart the affected app after changing permissions or configuration files.
  • Test the same workflow in a clean browser profile or a temporary user account.
  • Compare the result on another network if the error may be connection related.