If you have installed Windows OS on VirtualBox, but VirtualBox is causing Blue Screen error in Windows 11/10, you can go through these troubleshooting suggestions to get rid of the issue. There are multiple reasons why VirtualBox is causing BSOD on Windows 11/10. However, here we …
If you are unable to install VirtualBox on Windows 11/10 and getting an error as Installation failed! Error: Fatal error during installation, follow these suggestions to get rid of this issue. There could be countless reasons why VirtualBox fails to run the installer on your computer. …
Oracle released the first beta version of the upcoming virtualization software VirtualBox 7 this week. The new version is available as a test version for Windows, Linux and Mac devices. One of the main improvements of VirtualBox 7 is that it supports Windows 11 officially. VirtualBox …
When you create a virtual hard disk in VirtualBox or VMware, you specify a maximum disk size. If you want more space on your virtual machine’s hard disk later, you’ll have to enlarge the virtual hard disk and partition. Note that you may want to back …
If you want to use Windows 11 or any Linux distribution on VirtualBox, you must enable EFI or Extensible Firmware Interface. Although VirtualBox enables this setting automatically when you choose the OS, it might not do that at times. In such moments, you can follow this …
This simple tutorial shows how to install Virtualbox Guest Additions in Ubuntu based systems, e.g., Linux Mint, Zorin OS and Elementary OS, with fix or workaround for common issues. Guest Additions is a set of device drivers and system applications to install in Guest OS. It’s …
This tutorial shows how to mount the VirtualBox virtual disk image in Ubuntu, so you can access the Guest OS file system with read and write permission, if it does not boot. After misconfigured my VirtualBox Guest OS, it does not longer work. I know how …
The speed and performance of a Virtual Machine depend on the specifications of the host machine like RAM, processor, etc. But sometimes, despite having a powerful computer, the Virtual Machine runs slow. In this article, we will describe some methods that will help you make your …
Running Ubuntu as virtual machine via VirtualBox? You may encounter permission issue to access the shared folder between host and guest. Shared Folders is an useful feature for file sync between Virtualbox host and guest OSes. However, after you created one, the shared folder is marked …
Oracle VirtualBox released version 6.1.20 as the tenth update for the 6.1 release series of the open-source virtualization software. For Linux host and guest, the release added support for both Kernel 5.11 and Kernel 5.12. And the maximum MTU size has been increased to 16110 for …
![How to Install Virtualbox Guest Additions in Ubuntu 21.10 [Quick Fix]](https://techgit.net/wp-content/uploads/2021/09/virtualbox250.png "How to Install Virtualbox Guest Additions in Ubuntu 21.10 [Quick Fix]")
