Incorrect monitor readings for partition

Incorrect monitor readings for partition

Hi Support, 

I have few devices with strange issue encountered with OPM v11600 and latest patch. Partition Details of the Device (%)-D:\ Label:Data Serial Number ba436437 is showing 317% where maximum value should be 100%

I have tried update status and rediscover device. So far still the monitor for this partition is the same. 
Below is from My Computer
 
Any suggestion on how to fix this? currently it's giving false alarms.

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