Not able to view Drive in Restore pane

Hi All , 

Have a hyperV backup policy which is backing up all Local drives. At time of restore i m not able to view one of the drive to restore in backup & archive restore window.

We are able to restore the (.VHD) file for that particular drive but when trying to restore on granular level that drive not showing in backup & archive restore pane.

Below is the details 

Master Server :- NBU=7.5.0.6 / OS=Windows2008

Media Server :- NBU= 7.5.0.5 / OS=Windows2008

VM Host :- NBU=7.5 /

Policy type :- HyperV

Please refer the below forum link
https://www-secure.symantec.com/connect/forums/all...

Thanks in Advance,
Bharat