VirtualBox is an open-source computer hypervisor software package maintained by Oracle. VirtualBox is capable of running on multiple platforms and handling different kinds of virtual disk formats, ...

VMware created the Virtual Machine Disk -- VMDK -- format to make it easier to share its virtual machines, or VMs, with products produced and sold by other companies. By default, Oracle Corporation's ...

Is it possible to attach a VMDK to all virtual desktops so that it is read-only for all users kind of a like a locally attached read only network drive? As stated, I do not think that you can do that.