I want to know how virtual machines (VMWare) updates their date and time and how to disable this; because i noticed that even if i suspend/shutdown a virtual machine for a year when i'll turn it on...

I was trying to use QEMU with a kernel ISO I am building but I am unable to run the test. I am using Windows 10 64 bit and I have added the pc-bios folder to PATH if that matters. I have tried the ...

I have ListView (virtualization is on by default), which ItemsSource is bound to ObservableCollection<Item> property. When data are populated (property is set and notification is rised) I se...

I am currently working on VMWare virtualization; I am trying to make a converted image from qcow2 to vmdk work with ESXi Server 6.0. I have myImage.qcow2 with a disk which is thin provisioned for...

When I try to open docker desktop I get this message. Docker Desktop is unable to detect a Hypervisor Hardware assisted virtualization and data execution protection must be enabled in the BIOS. In...

on mac m2 max, I installed podman using brew intsall podman, then ran podman machine init --disk-size 150, and then podman start. It's stuck on "Waiting for VM ...". I see this error from...

On my Ubuntu 18.04, I've installed VirtualBox 6.0 in order to have nested virtualization. Virtualization is enabled in my bios. However, when I open the settings of my (powered off) virtual machin...

For purpose of creating bulk virtual machines, I need to create a random MAC address generator in Python. I don't know how to generate random MAC addresses. Is the following program correct or not...

The Windows 10 task manager (taskmgr.exe) knows if it is running on a physical or virtual machine. If you look in the Performance tab you'll notice that the number of processors label either read...

I am trying to create a virtual machine using libvirt using the command: virsh create file Contents of "file": <domain type='qemu' id='3'> <name>testvm</name> <memory>...

I am working on a project where I have a router with ARMv7 processor (Cortex A15) and OpenWRT OS. I have a shell on the router and can load kernel modules with insmod. My goal is to write a kernel...

I don't think the question needs any explanation. I'm writing a software that can boot virtual machines to simulate a network. I would like to disable this feature if the software is already runnin...

I want to create one vm on a private network. I am following this website http://www.linux-kvm.org/page/Networking to help in configuring my qemu. I used the following command to create a vm: sud...

I have created AVD, but when I try to run android program, it is showing an error Your CPU does not support VT-x I enabled virtualization technology in BIOS, but still this error comes up whe...

I have some old images of old Linux filesystems in flat file format. they can be used by Bochs, but I need to run them with Virtual Box. Virtual Box cannot use images in this format, so I need to c...

How can I detect (.NET or Win32) if my application is running in a virtual machine?

Assuming the host system already supports KVM, is it possible to create a docker image which contains some scripts to launch a VM (inside the container) with virsh and QEMU-KVM? We are looking int...

Is there a way to run Podman inside Podman, similar to the way you can run Docker inside Docker? Here is a snippet of my Dockerfile which is strongly based on another question: FROM debian:10.6 RU...

Long time reader, first time poster. I am trying to get a start on learning Flutter...however, I have everything almost installed EXCEPT for HAXM. I have tried the installer on the Android Studio ...

On OSX or linux, it is rather trivial to view CPU capabilities in the terminal. Is there a way to access the CPU information, specifically the hardware assisted virtualization capabilities, on Wind...

I am trying to run an application inside a docker container in Windows 10. But I am not able to get the GPU working inside docker. I read that it needs "GPU Pass-through." How should I get aro...

Installed android studio and emulator versions 31.* or 32.* (latest at the time of this writing) on the following device: OS: Ubuntu 22.04.2 LTS x86_64 Kernel: 5.19.0-32-generic PC: HP EliteBook ...

Let me start by saying what I want to do. I'd like to fully automate, in an unattended way, the building of QEMU/KVM VM images using virt-install. I know that some folks use the GUI tool to do this...

I have a laptop with Intel Core i5 M 450 @ 2.40GHz which apparently has VT-x but not VT-d. I have Ubuntu 12.04 32bit but would like to have a virtual 64bit terminal-based Linux running on it. How d...

I have a system running Linux kernel 4.19.71 with Intel Xeon Platinum 8160 CPU, it features 24 physical cores and with 2 threads per core it makes 48 logical cores. I'm experimenting with virtualiz...