virtual box vt-x/amd-v hardware acceleration is not available?
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You need to Enable Virtual Hardware in BIOS. Switch to the Advanced Mode tab then choose CPU Configuration option. Scroll down to the "Intel Virtualization Technology" value, and then change [Disabled]->[Enabled] .
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After entering the UEFI or BIOS, look for “Advanced Chipset Control”, “North Bridge”, “Advanced CPU Configuration” or similar. In any of these options, you'll get the option to turn on the Intel Virtualization VT-X on Windows. Just enable it, and “Save and Exit” from the BIOS or UEFI.
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First method – Easiest option- Check your Task Manager You should see Virtualization as shown in the below screenshot. If it is enabled, it means that your CPU supports Virtualization and is currently enabled in BIOS. If it shows disabled, you need to enable it in BIOS.
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['Double-click on the DMG file, to mount the contents.', 'A window opens, prompting you to double-click on the VirtualBox. ... ', 'This will start the installer, which enables you to select where to install Oracle VM VirtualBox.']
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MSI GeForce GTX 1660 Super Gaming Graphics Card, PCI-E x16, No NVLink, VR Ready.
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['Disk space of 3.8GB.', 'Minimum 4 GB of RAM is required. ... ', 'VRAM of 256MB is required. ... ', 'Open CL-capable graphics card or Intel HD Graphics 3000 or later.', 'MacOS High Sierra, discrete graphics card and Stream VR necessary for VR headset support.']
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3 Answers. Virtual machines make use of CPU self-virtualization, to whatever extent it exists, to provide a virtualized interface to the real hardware. Emulators emulate hardware without relying on the CPU being able to run code directly and redirect some operations to a hypervisor controlling the virtual container.
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VT-x is not available (VERR_VMX_NO_VMX). Now my searches have told me that this is most commonly due to either virtualization not being enabled in BIOS, or Hyper-V running and not allowing VirtualBox access to VMX. I have checked my machine's BIOS and confirmed that virtualization is enabled.
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Select VMware, Inc. from the Manufacturer list. Select VMware SVGA as the display adapter and click OK. Click Yes in response to the on-screen question about third-party drivers to install the driver, then click OK to confirm the drivers were installed.
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['Power ON the system.', 'Press Enter or Tap the touch screen during Lenovo startup screen.', 'Press or Tap F1to enter into BIOS Setup.', 'Navigate to Security tab, then press Enter on Virtualization.', 'Select Intel(R) Virtualization Technology, Press Enter, choose Enable and press Enter.', 'Press F10.']
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['1.8 GHz or faster processor. ... ', '2 GB of RAM; 8 GB of RAM recommended (2.5 GB minimum if running on a virtual machine)', 'Hard disk space: Minimum of 800MB up to 210 GB of available space, depending on features installed; typical installations require 20-50 GB of free space.']
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If you're talking about the product which is actually called QEMU/KVM then no, QEMU is the heart of the product IMO. ... and of course KVM which will run the virtual machine binary code instead of emulating the CPU. there could be other products which uses KVM but AFAIK nothing else actually uses it except QEMU.
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['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.']
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['Right click the VM in question and select “Settings”.', 'Hardware Tab > Processors > Tick the option to enable VT-x/EPT or V/RVI > OK.', 'Restart the guest machine.']
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Click on Advanced Settings. In the Advanced Settings window, if Troubleshooting tab is present, then the graphics card supports hardware acceleration.
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There are three most common reasons for this error: Your CPU doesn't support VT-x or AMD-V virtualization. VT-x or AMD-V is not enabled in BIOS (UEFI)
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So while lots of us run ESXi on desktops for testing, they are many generations newer desktops that this one. Your processor has to have virtualization capabilities. If it doesn't, ESXi won't work.