Get-VM | ForEach { $Vm = $_; $_.HardDrives } | ForEach {
    $GetVhd = Get-VHD -Path $_.Path
    [pscustomobject]@{
        Vm = $Vm.Name
        Name = $_.Name
        Type = $GetVhd.VhdType
        ProvisionedGB = ($GetVhd.Size / 1GB)
        CommittedGB = ($GetVhd.FileSize / 1GB)
    }
}

Open a command prompt (cmd.exe) as administrator. Type:
diskpart and hit ENTER after each command;
the prompt changes to DISKPART>
list disk to get a list all mounted physical disks.
Now, type select disk xy, e.g. select disk 1.
after the disk is selected, type:
uniqueid disk to show the signature of the disk.
To learn more, type help uniqueid disk
To change the signature, type: uniqueid disk ID=NEWSIGNATURE
(I suggest to increasing or decreasing the (hexadecimal) id by 1, [1-9A-F])
Finally, type exit, then reboot.

sudo hddtemp /dev/sd[abcdefgh]

Delete information stored on hard disk drives (HDDs) in PC laptops, desktops or servers. Plus, remove viruses/spyware from Microsoft Windows installations.

Liens vers divers sites constructeurs pour accéder au images de restauration.