Get the latest version of Azure Storage Explorer
To copy a disk:
- From the Disks dropdown on the left, select the resource group that contains the disk you want to copy.
- On the right pane, select the disk you'd like to copy and select Copy.
- On the left pane, select the resource group you'd like to paste the disk in.
- Select Paste on the right pane.
- In the Paste Disk dialog, fill in the values.