zhizhu
Home / developer-tools / Fix PowerShell Ubuntu Command Not Found on Windows - Fix Windows Activation Error 0xc004f074 via Command Line-Fix 'Port Already Allocated' Error After Windows Update

Fix PowerShell Ubuntu Command Not Found on Windows - Fix Windows Activation Error 0xc004f074 via Command Line-Fix 'Port Already Allocated' Error After Windows Update

Updated 2026-06-13 19:44:48developer-tools
Fix PowerShell Ubuntu Command Not Found on Windows - Fix Windows Activation Error 0xc004f074 via Command Line-Fix 'Port Already Allocated' Error After Windows Update
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.