WQL Query Not Returning the Complete Object Instance Set from OHM

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On a T61p Laptop running Win7 with a Seagate Momentus 7200.2 HDD, I logged in 
as an administrative user, and starting the OHM v0.5.1.2 GUI (and then killing 
the OpenHardwareMonitor run at startup from the task scheduler as a SYSTEM 
user).  From wbemtest.exe, I connected to the root\OpenHardwareMonitor 
namespace and performed the following query:

SELECT * FROM Sensor WHERE SensorType='SMARTSensor'

It returned 23 of the 24 S.M.A.R.T. attribute sensor object instances that the 
same query performed against the scheduled task at startup returns.

I can see in the GUI that all 24 are read from the HDD.

With a work-around, I can see the offender with another query:

SELECT * FROM Sensor WHERE Name='Spin-Up Time'

Original issue reported on code.google.com by eric.t.h...@gmail.com on 17 Mar 2014 at 7:40

Attachments:

• OpenHardwareMonitor.Report2.txt
• smartmontools-Report2.txt
• OHM-WMI-SMARTSensor_Inventory.txt