| Previous | Next |
| FVE_E_CONV_RECOVERY_FAILED | FVE_E_POLICY_CONFLICT_OSV_RP_OFF_ADB_ON |
FVE_E_VIRTUALIZED_SPACE_TOO_BIG
Where the operation stops
The value 0x80310089, named FVE_E_VIRTUALIZED_SPACE_TOO_BIG, is returned when the requested BitLocker virtualized address space exceeds the volume or implementation limit. It belongs to the volume state and geometry part of BitLocker rather than to generic file I/O.
Note: Conversion status and protection status answer different questions: sectors can be encrypted while protectors are suspended, and a fully decrypted volume can still contain stale management context in a caller. Note: The BitLocker provider tracks encryption conversion, protection, lock state, metadata version, filesystem geometry and outstanding volume use independently. When diagnosing this result, remember: Two volumes can both appear “encrypted” in a UI while being in very different states for a management API.
| Question | What to verify |
|---|---|
| Which object failed? | The exact volume GUID, protector GUID, certificate or API target supplied by the caller. |
| Which state matters? | requested virtualization size, physical and logical volume size, sector size, thin-provisioning state and the API parameters. |
| What is the nearest false lead? | FVE_E_BUFFER_TOO_LARGE, which concerns an API input buffer rather than virtualized storage geometry. |
Build a minimal diagnostic record
- record requested virtualization size, physical and logical volume size, sector size, thin-provisioning state and the API parameters. Keep the full HRESULT and the first method that returned it because later cleanup calls can report a different state.
- capture
manage-bde -statusand the protector inventory for the exact volume GUID, not only the drive letter, because letters can change in WinRE, clusters and deployment environments. - Export BitLocker operational events for the result failure and note the boot session, caller identity and management source; that evidence separates this BitLocker condition from a generic access or storage error.
Change only the failed prerequisite
recalculate the requested range from current volume geometry and avoid stale size values captured before resize or attach operations. Collect a fresh state snapshot and issue a single retry from the same management layer.
manage-bde -status
powershell -NoProfile -Command "Get-BitLockerVolume | Format-List *"Do not delete all key protectors, clear a TPM, reformat a partition or decrypt the volume as a generic response to this result; those actions affect different trust layers and can destroy the easiest recovery route.
State checks specific to the result
| Checkpoint | How to interpret it for it |
|---|---|
| Before the call | Record the target identity and the pre-call volume state and geometry state. The decisive boundary is that the requested BitLocker virtualized address space exceeds the volume or implementation limit. |
| At failure | Preserve requested virtualization size, physical and logical volume size, sector size, thin-provisioning state and the API parameters. This proves whether this result came from BitLocker itself or from a wrapper translating another result. |
| After correction | Recalculate the requested range from current volume geometry and avoid stale size values captured before resize or attach operations. The request should then advance without removing an unrelated recovery route. |
| After reboot or remount | Recheck protection, conversion and lock state for it; a successful management call is incomplete if the next boot cannot unlock the volume. |
Verification after the change
Success means more than the absence of a dialog. Confirm that the condition represented by this result now matches the intended design, that the protector inventory has not lost an independent recovery route, and that the next reboot or remount can unlock the volume. If the request advances to another HRESULT, record both values in order because that transition reveals the next unmet prerequisite.
Official documentation
Reference set for it:
- Microsoft: GetLockStatus method
- Microsoft: BitLocker operations guide
- Microsoft: manage-bde status
- Microsoft: GetConversionStatus method
Looking for a different code? Search another status or error code.