How to solve VirtualBox error VT-x is not available on Windows 10

How to FIX: "VT-x is not available" error in VirtualBox.

Enable Hardware Virtualization in BIOS. First of all, proceed and enable the Virtualization Technology feature in BIOS settings. To do that, restart your system and launch the BIOS Settings. ...
Disable Hyper-V. *

How do I enable VT-X in Windows 10?
How do I fix Vt-X not available?
How do I enable VirtualBox on Windows 10?
How do I enable Intel VT-X is disabled in VirtualBox vmware?
Do I need to enable virtualization in BIOS?
How do I enable virtualization on my CPU?
How do I know if Hyper-V is enabled?
Is VirtualBox Safe for Windows 10?
Why is VirtualBox on my computer?
Is Hyper-V needed for VirtualBox?
How do I enable VHV on virtual machine?
Is virtualization enabled by default?
Does virtualization slow down computer?
What is SVM mode?

How do I enable VT-X in Windows 10?

Press F2 key at startup BIOS Setup. Press the right arrow key to Advanced tab, Select Virtualization Technology and then press the Enter key. Select Enabled and press the Enter key. Press the F10 key and select Yes and press the Enter key to save changes and Reboot into Windows.

How do I fix Vt-X not available?

There are three common culprits for the type of error the user is seeing: VT-x is not enabled in the BIOS. The CPU doesn't support VT-x.
...
You have to do the following as described from the above post:

Disable Windows Sandbox and reboot.
Disable virtualization in BIOS and reboot.
Enable virtualization in BIOS and reboot.

How do I enable VirtualBox on Windows 10?

Here are step-by-step instructions about how to do it.

Install VirtualBox. ...
Get the Windows 10 Technical Preview ISO File. ...
Start the installation. ...
Select the amount of RAM. ...
Create a Virtual Hard Drive. ...
Select your ISO as the startup disk. ...
Finish installing Windows 10. ...
Turn on the Start Menu.

How do I enable Intel VT-X is disabled in VirtualBox vmware?

Open VirtualBox and select the virtual machine you want to enable Intel-AMD virtualization on and click on Settings. 2. Here, select the System tab and select Acceleration tab then you can see and enable Intel VT-x or AMD virtualization and click Ok.

Do I need to enable virtualization in BIOS?

while it is true you should not enable VT unless you really use it, there is no more risk if the feature is on or not. you need to protect your system the best you can, whether it is for virtualization or not. VT makes nothing possible that was not possible before!

How do I enable virtualization on my CPU?

Enabling Virtualization in your PC BIOS

Reboot your computer.
Right when the computer is coming up from the black screen, press Delete, Esc, F1, F2, or F4. ...
In the BIOS settings, find the configuration items related to the CPU. ...
Enable virtualization; the setting may be called VT-x, AMD-V, SVM, or Vanderpool. ...
Save your changes and reboot.

How do I know if Hyper-V is enabled?

Enable the Hyper-V role through Settings

Right click on the Windows button and select 'Apps and Features'.
Select Programs and Features on the right under related settings.
Select Turn Windows Features on or off.
Select Hyper-V and click OK.

Is VirtualBox Safe for Windows 10?

Installing thirdparty Virtualization software is safe (if you know what you are doing of course). Anyway it still possible to use all, just not all at the same time.

Why is VirtualBox on my computer?

A VirtualBox or VB is a software virtualization package that installs on an operating system as an application. VirtualBox allows additional operating systems to be installed on it, as a Guest OS, and run in a virtual environment.

Is Hyper-V needed for VirtualBox?

Oracle VM VirtualBox can be used on a Windows host where Hyper-V is running. This is an experimental feature. No configuration is required. Oracle VM VirtualBox detects Hyper-V automatically and uses Hyper-V as the virtualization engine for the host system.

How do I enable VHV on virtual machine?

VMware Fusion 5: Enable VT-x/EPT inside a virtual machine

Make sure the virtual machine is in a powered off state.
Open that virtual machine's properties page.
Select the Processors & Memory page.
Select the checkbox next to Enable hypervisor applications in this virtual machine.
Restart the server.

Is virtualization enabled by default?

In most cases, virtualization won't work because it's disabled in your computer's Basic Input/Output System (BIOS). Though most modern computers support the feature, it's often disabled by default. Thus, you should take a look to make sure it is enabled on your computer.

Does virtualization slow down computer?

It won't slow down your computer because virtualization does not consume major resources. When a computer is going slow, its because the hard drive, processor, or ram is being overly utilized. When you start up a virtual machine (which uses virtualization) then you begin to consume resources.

What is SVM mode?

It's basically virtualization. With SVM enabled, you'll be able to install a virtual machine on your PC.... let's say you want to install Windows XP on your machine without uninstalling your Windows 10. You download VMware for example, take an ISO image of the XP and install the OS through this software.