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Fix PowerShell Permission Denied Error on Startup - Windows Defender Setup Error: Version Mismatch Fix-PowerShell Update Stuck on Checking for Updates Fix

2026-06-13 18:33:53
Fix PowerShell Permission Denied Error on Startup - Windows Defender Setup Error: Version Mismatch Fix-PowerShell Update Stuck on Checking for Updates Fix

Result check

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

Next references

Checklist to Enable Windows Security Auto StartFix Windows Defender Version Mismatch with Configuration ToolRemote Desktop Command Not Found: Setup and Fix GuideFix PowerShell Version Mismatch with Azure ModulesDocker Compose .env File Path Not Working: FixesHow to Reset DNS Cache for Microsoft Store Issues