Problem => Disks arent available in Storage Pools

Hello,

I have two windows server 2012 with 3 disks on each (1 basic and 2 dynamic). One of them (dynamic) is unallocated. When I want to create storage pool I dont see the disks in PHYSICAL DISKS section is Storage Pools. All of disks has more than 4GB space.

I read here but wasnt useful:

https://social.technet.microsoft.com/Forums/windowsserver/en-US/23298436-b4be-4ca1-abb5-f9ece6b6c7f4/no-disks-available-for-storage-pool?forum=winserver8gen

https://social.technet.microsoft.com/Forums/windowsserver/en-US/781ce6d5-c560-424b-9ff6-14939301865c/action?threadDisplayName=quotno-disks-to-displayquot-in-dpm-console-and-no-disks-are-available-to-add-to-a-storage-pool