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Home / windows-fixes / PowerShell Not Opening After Windows Update: Fix It - Fix Chrome Profile Not Loading Due to 504 Error-Install PowerShell 7 on Windows 10 Step by Step

PowerShell Not Opening After Windows Update: Fix It - Fix Chrome Profile Not Loading Due to 504 Error-Install PowerShell 7 on Windows 10 Step by Step

Updated 2026-06-14 01:28:36windows-fixes
PowerShell Not Opening After Windows Update: Fix It - Fix Chrome Profile Not Loading Due to 504 Error-Install PowerShell 7 on Windows 10 Step by Step
Likely symptom
Likely cause
Safe rollback

Verification route

  • Repeat the original action, not only a simplified test case.
  • Restart the app or reload the service after configuration changes.