If you are not sure of the name, you can go to the list of virtual machines, and check the information under the ' Storage' tab to check. Once done, you just have to hit “ Apply” as shown below. Here, you can drag the slider for ' Size' or type the disk size name in the field where you see 25 GB. Select one of the hard disks from the list that you want to modify, click on Properties from the top, or double-click on the virtual disk name. Go to File→ Tools → Virtual Media Manager: You can find it on the file menu of VirtualBox window. VirtualBox 6 added a graphical option for resizing virtual disks.
Method 1: Using the Virtual Media Manager in VirtualBox
The steps are the same for Linux and Windows. I will show you how to resize disk in VirtualBox graphically and via command line (for Linux geeks or experienced users).īoth methods are easy and straightforward. While this is a safe and tested procedure, it is highly recommended to create a backup of your virtual machine before you perform such an action.
