BitLocker Decryption Paused at 30.6% – Error 0x803100d6

luttfi firda 0 Reputation points
2026-10-16T18:29:58.4066667+00:00

Hello, I need help with BitLocker on Windows 11.

My BitLocker decryption was initially running but remained at 30.6% for approximately two hours. I manually paused the process using manage-bde -pause C:. When I tried to resume it using manage-bde -resume C:, I received error 0x803100d6.

Current status:

  • Conversion Status: Decryption Paused
  • Percentage Encrypted: 30.6%
  • Protection Status: Off
  • Lock Status: Unlocked
  • Key Protectors: None Found

I have run CHKDSK, repaired corrupted Windows system files using SFC, restarted Windows, and freed up disk space. However, the BitLocker issue persists.

I want to safely restore Device Encryption without formatting Windows or losing personal files. I do not have a backup or recovery key.

What is the safest way to resolve this error?

Windows for home | Windows 11 | Security and privacy
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