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Written By James Evans
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Updated on January 23rd, 2024
Summary: VirtualBox is a free hypervisor and dominant virtualization software that allows users to run virtual devices on their computers and is maintained by Oracle. You can easily host it on Windows, Linux, Mac OS X, Solaris, and other Operating systems. However, in response to a Windows Update, users started experiencing problems running Virtual Machines. Therefore, some users sent queries about VirtualBox not starting on their Windows 10 PCs after the update. If you are also facing the same issue, stay connected. In this post, we will provide the best manual solutions to VirtualBox VMs not starting. Also, we have mentioned a powerful tool named Aryson VDI Recovery Tool to ease the process. Download Now Purchase Now
VirtualBox doesn’t open issues due to an incompatibility issue or configuration irregularities, so you will need to reinstall VirtualBox. In this blog, we understand the different reasons and their relatable best solution to fix VirtualBox not starting issues with ease. You can also run the VDI Recovery Software in administrator mode by following our step-by-step guide to solving all kinds of corruption in a VDI file.
There are different reasons behind VirtualBox not opening, and they all mean that you cannot make any virtual machine and get it to run. This issue occurs after Microsoft started releasing updates to Windows versions like 10, 8.1, 8, etc. Some of the common reasons why this issue occurs are:
These are the different causes. Now, we will go through the best solutions one by one, starting with the easiest to troubleshoot,the VirtualBox VM not starting issue.
Since there have been numerous reports about VirtualBox not starting after Windows 10 update and not only Windows, it also occurs in Mac and Linux. This tutorial will describe all the possible solutions to fix all the issues mentioned.
Apart from performing the various procedures to initiate the process, you will have to update your VirtualBox to the latest version available on their official website. There have been several cases where the older version has compatibility issues with the latest version of Windows and which causes the application not to start or causes VirtualBox not to start error in its operating system.
MS Hyper-V is formerly known as Windows Server Virtualization, and previously it created virtual machines on systems running Windows 8 or higher. This module allows third-party applications to create virtual machines on your computer. Moreover, if this method gets stuck, you might experience issues. Thus, we have to make sure that it is enabled.
Steps to Launch the VirtualBox Again
Drive enforcement is a safe and reliable mechanism in the Windows versions that works mainly to stop suspicious or badly written drivers from being installed on your operating system. VirtualBox installs its drivers for virtual machines in a virtual environment and can conflict with the settings. There is a possibility that after turning off the driver enforcement, VirtualBox will not start.
Finally, restart your computer after disabling the enforcement and check that issues get resolved.
Sometimes, VirtualBox fails to install network adapters properly on your computer. And due to this, the application might show you the error Unable to load VirtualBox. Thus, install the VirtualBox network drivers and set the configuration. You can also check this blog to fix the Unrecognized Database Format Error.
Steps to Install VirtualBox Adapters Manually
It is a technique that allows virtual machines to have a software interface. This feature causes a lot of problems in VirtualBox. So, we can try changing its option to KVM and see if the issue gets fixed or not:
Additionally, you can also use these options to fix VirtualBox not starting:
There are chances that VirtualBox doesn’t open, and the issue might be affected by the virtual machine file corruption. This issue gets fixed by repairing the damaged VDI file (file extension created by VirtualBox). Well, No need to worry Aryson VDI Recovery Tool is the best VDI file recovery tool that allows users to remove the maximum possible data from corrupt VDI files. The software offers three different modes to perform recovery standard, advanced, and Deep. Moreover, you can preview your recovered data in the preview panel before saving it.
In this blog, we talked about what to do when VirtualBox isn’t starting and explored some ways to fix the issue. We also discussed why you might have trouble opening a virtual machine in VirtualBox. If your virtual machine file (VDI) is corrupted or damaged, you can use the VDI Recovery Tool to help you repair it. This tool can be really helpful in getting your virtual machine up and running again.
About The Author:
As a lead technical writer and expert in Data Conversion & Email Migration, I've decided to share my technical knowledge. I helps users to solve their query through blogs because I enjoy assisting in tackling tough technical challenges.
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