Unable to remove volume for HyperV Cluster

[cwhitmore]

I'm in the process of setting up a 2 node hyperconverged hyper v cluster. I've setup the two vSAN nodes and have them doing sync mirroring. I initialized and formatted the newly created disks so all have a drive letter.
Now I'm trying to setup a HyperV cluster and add these new disks, but HyperV Cluster says there are no available disks. It's been some time since I last setup a cluster, but I'm guessing it doesn't like that face that I created volumes from these disks so I tried to delete the volumes, but Windows errors out.
What am I missing?

[Michael (staff)]

Hello cwhitmore,
It looks like its Windows glitch, please try to reformat disks, it should help.