
Step 2: Press " Windows + R" keys, type " diskmgmt.msc" into the Run dialog, and press Enter to open the Disk Management window. Then, connect the USB drive containing the operating system you want to boot to your computer. Step 1: Make sure you have VirtualBox installed on your system. In this part, I will take Windows as an example to show you how to make VirtualBox boot from USB. VMware vs VirtualBox, Which Is Better For You How to Make VirtualBox Boot from USB Then, can I boot from a USB flash drive? The answer is yes! But as this option isn’t exposed in the interface and requires some digging, it may not always work perfectly. However, some people prefer to boot the VirtualBox OS from USB so that they can save space, etc. It can run a guest operating system in a virtualized environment and some people like to try a new OS in it.Īfter a Virtual machine is created, VirtualBox allows it to boot from the CD-ROM, floppy disk, or hard disk by default, but there is no U disk to boot. VirtualBox is one of the most popular solutions used to manage and run virtual machines. This guide can be applied in Windows, Linux, and other OS. If this doesn't solve the problem, the downloaded iso image file might be damaged.Do you need to make VirtualBox boot from USB? In this post, MiniTool Partition Wizard gives you a detailed guide on how to boot VirtualBox OS from USB drives. Otherwise, I suggest you try the following:Īt the same screen you've posted, hit the down arrow key to highlight Troubleshooting, then hit the Return key.Īt the next screen, hit return to choose the first option to boot in basic graphics mode. However, since you run VirtualBox, the problem shouldn't occur with a VM guest system, which is shielded from the physical hardware.ĭid you verify that you have Hardware Assisted Virtualization (VTx, amdv) enabeld in your PC BIOS?

If I remember correctly, a grey or black screen may indicate a problem with the video driver and kernel Kernel Mode Setting (KMS), which is a method in newer kernels for setting display resolution and depth in the kernel rather than user space. Pressing any key should abandon or reset the countdown. You do not need the UEK boot images and source images - they do not contain the OS installation. You will need to start the system using the binary distribution, which is about 4.5 GB large.
