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Fix BitLocker Invalid Configuration Error – Step-by-Step - OneDrive 0x8004de40 Blank Screen Fix-Windows Security Service Not Running? Here's the Fix

2026-06-13 23:16:27
Fix BitLocker Invalid Configuration Error – Step-by-Step - OneDrive 0x8004de40 Blank Screen Fix-Windows Security Service Not Running? Here's the 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

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