Chrome Access Denied on Specific Websites: Fixes That Work - How to Fix PowerShell File Locked or Permission Denied-Fixing Windows Defender Errors After Antivirus Installation

Updated 2026-06-14 17:57:28security-tools
Chrome Access Denied on Specific Websites: Fixes That Work - How to Fix PowerShell File Locked or Permission Denied-Fixing Windows Defender Errors After Antivirus Installation
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.