Tag: VirtualBox

ESXi VMB 411 Halting: Virtualbox Nested VT-X/AMD-V greyed out

22/01/202408/05/2025

In this article, we shall discuss how to fix “ESXi VMB 411 Halting: Virtualbox Nested VT-X/AMD-V greyed out. Nested virtualization empowers users to run virtual machine instances within other VMs, enabling the customization of virtualization environments. Compute Engine enhances nested virtualization by incorporating Intel VT-x instructions into VMs. Please, see Using IBM Library with Veeam,…

Virtualization

How to install ESXi on VirtualBox

19/01/202419/01/2024

Christian No Comments

VirtualBox is a powerful virtualisation product for enterprise as well as home use. VirtualBox isn’t only rich in functionalities, but also the only professional solution that is freely available as Open Source Software under the terms of the GNU General Public License (GPL) version 3. In this artilce, we will show you how to install…

Virtualization

How to install Oracle VirtualBox on a Mac device

12/10/202223/10/2023

Christian No Comments

How to install Oracle VirtualBox on a Mac device

This guide shows you how to install Oracle VirtualBox on Mac, which is a powerful x86 and AMD64/Intel64 virtualization product for enterprise as well as home use. It isn’t only rich in functionalities, but also the only professional solution that is freely available as Open Source Software under the terms of the GNU General Public…

Mac

Install Windows Server 2022 on VirtualBox

28/09/202208/05/2025

Temitope Odemo No Comments

Install Windows Server 2022 on VirtualBox

Installing the latest Windows Server 2022 on VirtualBox is very seamless. VirtualBox is a free and open-source hosted hypervisor for x86 virtualization, developed by Oracle Corporation. You may decide to run multiple VMs on your operating system this is very possible with type 2 virtualization. You can read How to install Windows Server 2019 on…

Network | Monitoring, Windows Server

Enable Virtualization in BIOS: Determine if the Intel VT-x or AMD-V Virtualization Technology is enabled in BIOS

07/02/202216/03/2024

Christian No Comments

In this article, we shall discuss “Determine if the Intel VT-x or AMD-V Virtualization Technology is enabled in BIOS”. Virtualization technology enables you to utilize the same hardware resources to run a secondary operating system in complete isolation from the other. An example of this is if you running a macOS inside Windows 10 or…

Virtualization

Fix Failed to open session in VirtualBox to install Windows 11 Image

05/11/202108/05/2025

Imoh Etuk 2 Comments

An error can occur in VirtualBox Manager while trying to start up a Virtual Machine. A VirtualBox Manager is software that can help you run Virtual Machines with Windows 8,10,11, and whichever operating system you may want. In this article, we shall discuss how to fix “Failed to open session in VirtualBox to install Windows 11 Image”. Please see how to configure email notifications for Azure…

Windows

The virtual machine has terminated unexpectedly during startup with exit code 1 (1×0): Failed to open a session for the virtual machine Windows Server 2019

19/11/202008/09/2023

Christian No Comments

The virtual machine has terminated unexpectedly during startup with exit code 1 (1×0): Failed to open a session for the virtual machine Windows Server 2019

A virtual machine is a computer file, typically called an image, that behaves like an actual computer. In other words, creating a computer within a computer. Windows Server 2019 is the operating system that connects on-premises environments to Azure. You benefit from additional layers of security and the modernization of your applications and infrastructures. See the following…

Virtualization

Linux Machine: Is it Virtual or a Physical server

11/10/202031/08/2023

Christian No Comments

Sometimes, as a Linux Administrator, you want to know if a server you are working on remotely is a Physical device or a Virtual machine. This tutorial explains some simple command which will help you determine the nature of the machine you are working on. SAMPLE 1 The dmidecode tool This is the Desktop Management…

Linux

Fix VirtualBox Virtual Machine Encountered a Non-Fatal problem

20/07/202025/09/2024

Christian No Comments

In this article, we shall discuss how to Fix VirtualBox Virtual Machine Encountered a Non-Fatal problem. Oracle VM VirtualBox is a free and open-source hosted hypervisor for x86 virtualization, developed by Oracle Corporation. Created by Innotek, it was acquired by Sun Microsystems in 2008. Which was in turn acquired by Oracle in 2010. VirtualBox can…

Virtualization

Fix No bootable media found system halted: Unable to PXE boot

27/05/202023/11/2025

Christian No Comments

Fix No bootable media found system halted: Unable to PXE boot

Oracle VM VirtualBox is a free and open-source hosted hypervisor for x86 virtualization, developed by Oracle Corporation. It was created by Innotek and was acquired by Sun Microsystems in 2008, which was in turn acquired by Oracle in 2010. In this article, we shall discuss how to fix “No bootable media found system halted: Unable…

Virtualization

Ubuntu Linux post installation of Network Properties, Guest Integration and Web Administration using Cockpit

26/04/202001/10/2024

Christian No Comments

Ubuntu is a Linux distribution system based on Debian and was officially released in three editions, Desktop, Server, and Cors. In this article, I will discuss “Ubuntu Linux post installation of Network Properties, Guest Integration and Web Administration using Cockpit”. Kindly refer to the following guides on some related Linux contents. How to install configure…

Linux

How to install and configure Ubuntu Linux on VirtualBox

26/04/202001/10/2024

Christian 1 Comment

Oracle VirtualBox is a cross-platform virtualization application. It installs on your existing Intel or AMD-based computers, whether they are running Windows, Mac, and Linux operating systems. VirtualBox is a software virtualization package that you can install on your operating system. In this article, we will discuss How to install and configure Ubuntu Linux on VirtualBox….

Linux

How to clone a Windows Server running on VirtualBox

26/04/202030/09/2023

Christian No Comments

How to clone a Windows Server running on VirtualBox

Cloning a server takes an exact copy of an existing machine. A cloned server is, for most purposes, an exact copy of the source. Cloned servers always retain the SID of the original server. Server cloning is a useful tool, if your need is to setup up a server similar to what you already have,…

Virtualization