It will show up as unformatted, so it currently is unavailable for use. Once the VM is up and running, it should detect the newly attached drive. Click OK to close out the Settings window and fire up your VM.

You should have a new, unformatted drive attached to your VM ( Figure B).

In the popup window, click Create New Disk and walk through the Create Virtual Hard Disk wizard: Select VDI, either Dynamically Allocated or Fixed Size, Name, and (if dynamic) size of the disk, and click Create.

Under the Storage tree ( Figure A) click Controller: SATA and then, near the bottom click the Add Disk button (the green plus sign over the floppy icon), and select Add Hard Disk.

In the Settings window, click the Storage section.

Select it in the VirtualBox main window (left pane) and then click Settings.

(Do not close it by saving the state–it must be powered down.)

Add the actual disk this will be another virtual disk (so you’re not actually adding a physical drive for the VM).

SEE: Quick glossary: Virtualization (Tech Pro Research) Adding the disk Let’s walk through the steps and, in the end, you’ll have added enough storage to keep your virtual server up and working, without fear of running out of space. Thankfully, this task is easy in VirtualBox. Home usage of company-owned equipment policy Ravi Pendekanti: How Western Digital’s HDD innovation is lowering total cost of ownership Get lifetime 1TB of cloud storage for just $140Īn overview of hierarchical storage management When that costly mistake occurs, what do you do?

Sometimes you spin up a VM with more than enough storage, and sometimes you don’t. For more info, visit our Terms of Use page.Īnyone that has ever used a virtual machine (VM) understands how important it is to be able to allocate enough storage for their virtual servers. This may influence how and where their products appear on our site, but vendors cannot pay to influence the content of our reviews. We may be compensated by vendors who appear on this page through methods such as affiliate links or sponsored partnerships. How to add new drives to a VirtualBox virtual machineįollow these simple steps on adding a new virtual drive to your VirtualBox VMs.

How to use virtualbox with a partition