There are some of the Windows users who are getting the VT-x is not available (verr_vmx_no_vmx) error while trying to open the virtual machine using the VirtualBox.
So, if you are one of those users who received the same error message for their VirtualBox, then here you will get the required solutions to fix this error on Windows 10 computer.
Well speaking of the error, the VirtualBox error “VT-x is not available” can appear on any Windows version(Windows 7/8/8.1/10) which supports the Intel® Virtualization Technology (VT-x).