zhizhu
Home / windows-fixes / Fix 'Windows Security Module Not Found' Antivirus Error - Resolve Windows Update Path Not Found and Access Denied-How to Fix Chrome Extensions That Won't Load

Fix 'Windows Security Module Not Found' Antivirus Error - Resolve Windows Update Path Not Found and Access Denied-How to Fix Chrome Extensions That Won't Load

2026-06-14 04:13:59
Fix 'Windows Security Module Not Found' Antivirus Error - Resolve Windows Update Path Not Found and Access Denied-How to Fix Chrome Extensions That Won't Load

Result check

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

Next references

PowerShell ISE vs Console: Troubleshooting GuideOutlook Proxy Settings Not Saving: Fixes That WorkFix Task Scheduler Token Expired Permission Denied ErrorHow to Reinstall Windows Defender After Error 404Change Windows Update Port to Fix 'Already Allocated' ErrorFix Windows Defender Authentication Failed After Update