However, you may need to consider some limitations when using a virtual machine from a USB drive. Nonetheless, if you want to take your virtual machine with you while traveling, you can certainly ...

How to use USB drives with your NAS Be sure to back everything up on your NAS and USB drive before doing anything. Even if you don't plan to format the drive, you may lose data.

Adding more disk space to virtual machines is important to keep systems running properly and can be accomplished using Microsoft Server Hyper-V with either Hyper-V Manager or Failover Cluster Manager.