Stop error message when you retrieve WMI connection statistics for iSCSI after you change the iSCSI configurations on a computer that is running Windows Server 2008 or Windows Vista: “0×00000019 BAD_POOL_HEADER”
On a computer that is running Windows Server 2008 or Windows Vista, you may receive the following Stop error message:
0×00000019 (00000021, parameter2, parameter3, parameter4)
This behavior occurs when you change the Internet SCSI (iSCSI) configurations on the computer and retrieve some iSCSI connection statistics by using Windows Management Instrumentation(WMI).
- The parameters in this error message vary, depending on the configuration of the computer.
- Not all “0×00000019″ Stop errors are caused by this problem.
For more information on this issue, including potential causes, workarounds, and resolutions, see: Microsoft KB Article KB974201.