ERROR_TIERING_VOLUME_DISMOUNT_IN_PROGRESS 0x80830002
Hex 0x80830002 · Decimal -2138898430 · Type HRESULT
The Storage Tiers Management service detected that the specified volume is in the process of being dismounted.
What it means
ERROR_TIERING_VOLUME_DISMOUNT_IN_PROGRESS is a Windows error code (HRESULT 0x80830002) reported by Windows. Its official message is: “The Storage Tiers Management service detected that the specified volume is in the process of being dismounted.”
How to fix ERROR_TIERING_VOLUME_DISMOUNT_IN_PROGRESS
- Run 'chkdsk /scan' on the affected volume and read the report
- Check disk health: 'wmic diskdrive get status' or CrystalDiskInfo SMART values
- If errors return on a clean disk, replace the drive — sectors are degrading
Related errors
Source: Microsoft WinError.h
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