ERROR_RANGE_NOT_FOUND 0x80070284
Error code 644 · HRESULT 0x80070284
The specified range could not be found in the range list.
What it means
ERROR_RANGE_NOT_FOUND is a Windows error code (system error 644, returned as HRESULT 0x80070284) reported by Windows. Its official message is: “The specified range could not be found in the range list.”
How to fix ERROR_RANGE_NOT_FOUND
- Reboot once — many one-off system codes disappear with a clean restart
- Repair system files: 'sfc /scannow' then 'DISM /Online /Cleanup-Image /RestoreHealth'
- Find the source in Event Viewer → System: filter for this exact code and open its provider link
Related errors
Source: Microsoft WinError.h
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