VirtualBox is a facility developed by Oracle. It converts a selected part of your entire system into a virtual machine (VM). It is handier when we come across comparison as ‘VirtualBox vs VMware'.
You can use this VM to install and operate some other operating system. In technical terms, it is software. It comes from a third-party open-source developer. And it virtualizes the computing architecture of your x86 system.
VirtualBox can run in any operating system. The operating system which adopts VM is called host, and VM created an operating system is called the guest.
VirtualBox Boot From USB
You can quickly boot the VirtualBox through a USB. A plus point for VB in ‘VirtualBox vs VMware' race. Follow these steps to do it:
Have the VirtualBox installed on your computer system first.
Go to disk management. To do it, type diskmgmt.msc in Run command and hit Enter. Here you could locate your USB Disk number.
Run command prompt as administrator. To do it, type cmd in Run command and hit Enter.
Type cd %programfiles%oraclevirtualbox in command prompt.
The reason for this error is that your virtual machine does not know about your operating system. Also, maybe, because your VM does not know about the connected bootable device.
Virtual Machine Manager (VMM) – A ‘VirtualBox vs VMware' Assistance
When you have multiple operating systems in hand, you may need a manager to manage all that stuff. Virtual Machine Manager (or Monitor to many) is a program that does it for you. It helps you create virtual machines. It further assists you in controlling the performance of different virtual machines.
Virtual Machine Manager is easy to find. Easy to download.
VirtualBox Snapshot freezes the state of your VM at a given point. A positive aspect of the former one in ‘VirtualBox vs VMware' race.
At this point, you may change or amend in your VM however you want. The Snapshot you have save before allows you to resume your work right from your frozen state. Thus, Snapshot is a feature in VirtualBox.
Hyper-V Vs VirtualBox
The purpose of both platforms is the same. No one can suggest which one is better. This is the play of the need. The user has to decide which one suits his needs. And which one suits him best.
There are indeed considerable differences between Hyper V and VirtualBox. As:
Hyper-V takes over the BIOS or UEFI while system boots. VirtualBox remains under the shelter of the actual operating system. The OS does not handover the BIOS to VirtualBox.
Hyper-V always remains ON as long as the operating system is running. VirtualBox can be turned off at will. It can be turned on as well at will.
The simple command to turn VirtualBox into the full screen is Ctrl+Alt+Enter. The other way is a full-screen button. This button is present on the toolbar. Clicking on this button turns the screen into full mode. After the virtual machine comes into full screen, the console window borders disappear. For the full-screen mode, the command is Ctrl+Alt.
To make a virtual machine on Linux Mint, follow these steps:
Get inside VirtualBox Manager and hit New. Name your virtual machine here. Allocate memory quotes, as well.
Create a virtual hard disk. (Recommended: > 20 GB)
Click Create to have a virtual machine created.
Boot the system and Select Linux Mint ISO like a startup disk. Start the VM.
Select a keyboard layout.
Check the checkbox to install third-party software for additional support.
Erase the disk and install Linux Mint (make sure your data is backed up before you proceed with this step).
Click Install Now to proceed.
And this installs VirtualBox on Linux Mint.
To uninstall VirtualBox on different operating systems, you must terminate the VirtualBox first. Then, move on further based on OS you were running VM on.
From Microsoft Windows
To uninstall VirtualBox in Microsoft Windows, simply go to ‘Add or Remove Programs’ in the control panel, find and click VirtualBox and click Uninstall.
Run this command: sudo ./VirtualBox.run uninstall
Alternatively, as root, run this command: ./VirtualBox.run uninstall
Uninstall Run package using this command: /opt/VirtualBox/uninstall.sh
In Mac OS, go to dmg file (also known as a disk image file) and double click the uninstall icon.
Is VirtualBox Safe?
VirtualBox is just as a simple operating system. It is virtual, though. Like any other OS, it can be attacked by viruses. And like any other OS, you may need to use anti-virus solutions. Besides viruses, VirtualBox is safe and trustworthy.
To update your VirtualBox to the latest version, do the following:
You should have the latest version of VirtualBox. You may have it in two ways:
Purchase a DVD with installation files.
Turn the virtual machines off.
Open the installer package.
Select the host as per your operating system:
For windows, select Windows Hosts.
For macOS, select OS X Hosts.
For Linux, select Linux Mint ISO.
Proceed with installation.
Restart the virtual machines after the installation finishes.
VMWare supports virtualization, just like VirtualBox. A similarity in ‘VirtualBox vs VMware' comparison.
It comes from a different manufacturer. It allows you to run many virtual machines on a single operating system. With VMware, all virtual machines you make independently run the operating system.
All these virtual machines use the same physical hardware that hosts these VMs. The VMware utilizes x86 architecture in your device to make virtual machines.
There are many usages of VMware nowadays. Just like in:
Private data centers
And so on.
Click here for a video with a detailed VMware tutorial.
Hyper-V is the development of Microsoft. It is a Virtual Machine Monitor. Generally, a software that runs multiple operating systems in a virtual machine.
In windows 8 and windows 10, it is a built-in utility. It is beneficial for developers. It may also be helpful for IT professionals as it gives you a place to test something. The desired environment can be created this way. And applications can be tested thus.
How To Enable Virtualization In Windows 10
Windows 10 offers built-in support to virtualization. To run through ‘VirtualBox vs VMware' race, turn on virtualization. To turn on Virtualization in Windows 10, do the following:
Enable virtualization ability in the BIOS setup. Save the settings.
Start windows as per standard practice.
Go to ‘Turn Windows features on or off’. Use the start menu to search and access this option.
Tick the checkbox of Hyper-V.
Restart the system.
Go to Hyper-V Manager. Use the start menu to search and access it.
Inside Hyper-V Manager, find and click ‘Virtual Switch Manager’.
Click ‘Create Visual Switch’. Before this, the option ‘External’ must be highlighted.
Select suitable NIC in the next window. It will be used on the VM external network connections.
You are done!
If you want to avoid the tedious installation, use the portable version of VirtualBox. It requires only a USB to run through. No lengthy installation required.
It requires only a few installed drivers. Few services may also be required. Otherwise, running this software as administrator works.
For installation: Simply download the installer package. Run it. It asks you for a location for files extract to. If already have installation data available offline, locate it. Otherwise, the installation files will be downloaded. Click to move ahead, and you are done!