How do I create a virtual machine in VirtualBox?

1. The virtual machine creation will be guided by a wizard. 2. Give your virtual machine a name; this is what your virtual machine will be labeled as within the manager and the disk. 3. Choose the Operating System (OS) that you want to install and use in the virtual machine. 4. The next step would be memory assignment; working with Oracle VM VirtualBox, the space allocation is done every time. 5. The final step would be to specify the hard disk needed for your VM.

After installation, choose a name for the type of OS you want to install, like CentOS. Then choose an image, such as Ubuntu or CentOS. Select the image type, then choose storage in GB with options like virtual or fixed storage. Select RAM. In the console, your machine will be displayed, and you can start it. Select some configurations and set passwords for root and local user. The user machine is ready.