Fix SSL Certificate Error When Using cURL in Command Prompt - Troubleshoot Windows Update Assistant Failure in Parallels or Boot Camp-Resolve PowerShell Version Conflicts

Updated 2026-06-14 07:42:20windows-fixes
Fix SSL Certificate Error When Using cURL in Command Prompt - Troubleshoot Windows Update Assistant Failure in Parallels or Boot Camp-Resolve PowerShell Version Conflicts
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.