Fix Command Prompt Blank Screen After Windows 11 Update - Fix BitLocker Dependency Conflict Error 0x8007007e-Chrome Download Blocked by Antivirus: Fix Guide

Updated 2026-06-18 02:23:54cloud-software
Fix Command Prompt Blank Screen After Windows 11 Update - Fix BitLocker Dependency Conflict Error 0x8007007e-Chrome Download Blocked by Antivirus: Fix Guide
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.