

On the screenshot below, you can see that the optical drive of the VM is empty. In the list of the storage devices, check to see whether the boot optical disc or a boot disk image ISO is inserted into a physical or virtual optical drive attached to your VM. More specifically, the algorithm of checking the bootable media for your VM is as follows.

If you have another disc that is the same, or you are able to record another copy of the disc - try these options. Try to clean the disc surface carefully, polishing the scratches with special sprays. Verify the checksum of your file after downloading the ISO image by comparing with the reference checksum on the source site. Sometimes it may happen that the wrong disc is inserted unintentionally. Check the media you have inserted into the optical drive attached to the VM. The same situation may happen when an ISO image is created incorrectly without creating a disk boot area. Stop the VM if you have started it.System halted. Even when I use them with VMware Fusion, which is installed beside VirtualBoxthere does not seem any problem with them.

Starting up the vm results in the "fatal" error. A new virtual machine is created with the default values. In the log I get the following System halted. I then select Reset and the VM restarts and fails again. I tried two column equation latex and still have problems. If you are still having difficulties, you might consider posting on the VirtualBox forums or the vbox-users mailing list. The user manual will give you details of how to do this. Make sure that you have installed an operating system on the hard drive or connected a bootable CD or CD image and told the virtual machine about it. A real system would produce the same error here. How did you try to set the host drive as boot medium? This message simply means that you have not told your virtual machine where to find its operating system. I get the above error when trying to start a VM.
