Set Base memory (RAM) to minimum of 1GB, if you can afford it set it to 2 or more. Before we install OS X, we’ll need to set up VirtualBox so the OS X install disc can boot correctly.
#Mac os in virtualbox on mac how to#
In this article, we have reviewed step by step how to change the screen resolution for the macOS High Sierra 10.13.4 virtual machine installed on Oracle VM software. Set OS Type to Mac OS X and set Version to Mac OS X Server or Mac OS X Server 64 on 64-bit systems (standard Mac OS X is not officially supported in VirtualBox). This time the screen resolution is configured as 2048×1080! As a result, you can easily change the screen size of the VM you use with the value you want. If you want to try a different resolution size again, type a different value in the X section and apply the command on the CMD. Search for an extension named Oracle and check the box next to it to allow it. The display resolution of the High Sierra virtual machine is configured to 1920×1080. (If you do not see this, then Mac OS is not blocking the Oracle VirtualBox kernel driver extension). Now open the VBox program and run the virtual machine. Paste the code into the CMD and press Enter. Then type in the resolution you want to change to the X part of the code and copy the code. You can also access Command Prompt (Admin)by pressing the Windows Key + X keys together.Īfter opening the CMD prompt, first, move into the VBox folder.