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Questions tagged [virtual-machine]

A virtual machine is an emulation of a guest operating system, running on virtualized hardware within a host operating system.

0 votes
0 answers
6 views

Ubuntu Server 22.04 VM networking is disabled after migrating from Proxmox to XCP-NG

I have a Proxmox cluster that contains several Ubuntu Server 22.04 VMs, and I just created a new XCP-NG "cluster" - both of these are separate (I.E. One is not replacing the other.) I was ...
1 vote
1 answer
175 views

Cannot reach web server in vm from bare metal using DNS after iptables rules forward packets to virtual bridge

This is a simplified description of the development environment at work and I am trying to configure it to facilitate developers using it. Topology: The topology of my setup is illustrated below. ...
-3 votes
0 answers
28 views

Hello world! My query may be a repeat but..... reputation points dont build themselves? VM + Windows 10 [closed]

So im running win 10 home and have an i7 8700k, of course with virtualization on..... My question is this.... Is there a way to boot into a virtual machine ive set up? i already have dual boot with an ...
4 votes
1 answer
14k views

Can't drag-drop from Windows 10 to Ubuntu VirtualBox machine

Trying to drag/drop (or copy/paste) files or folders from my Windows-10 (x86-64) machine to an ubuntu VirtualBox machine. It does not work. My VirtualBox version is: 5.1.26 r117224. Guest machine is ...
1 vote
2 answers
21k views

Can't enable copy/paster between Kali virtualbox and Windows host

I am trying to enable copy/paste between a Kali Linux virtualbox machine and a Windows host machine. First from the virtual machine advanced settings, I enabled bidirectional choice at both shared ...
3 votes
2 answers
784 views

How does the router know to send packets to a VM on bridge mode?

How exactly does the router know that, to reach a VM, it needs to reach my computer first? Does VirtualBox alter the local network ARP? Some people say that you need to set promiscuous mode for ...
3 votes
1 answer
7k views

Cannot install VirtualBox on a Mac running macOS High Sierra (10.13.6)

I don't have much experience with Mac's and am having trouble getting Virtual Box installed. I have a MacBook Pro (Late 2011) running macOS High Sierra 10.13.6 and am trying to install Virtual Box 5.2....
0 votes
2 answers
3k views

How to run sniffing demonstration using virtualbox and wireshark

I am going to have a demonstration of packet sniffing using wireshark. Therefore, I decided to create two vitual machines in virtualbox (with "host-only adapter" network config) and monitor the ...
0 votes
0 answers
20 views

black screen after login into kali inside virtualbox [maybe display bad settings]

I after install Kali inside oracle VirtualBox I can`t login to it and see this black screen: And when i want to close it VirtualBox shows me this: I think it is incorrect display settings. These are ...
1 vote
0 answers
30 views

How can I link the virtual machine to appear with its own unique MAC address?

I made a virtual machine when changing from NAT to bridging mode, and when checking on the devices connected to the network the virtual machine appears with the host MAC address which I assume is ...
2 votes
2 answers
5k views

Virtual Box OS stuck with blank screen

I want to run Linux OS on my Windows machine as guest OS. To make it run, I have installed Oracle Virtual Box and Ubuntu ISO file. And I have configured it as follows: Ubuntu version: ubuntu-18.04.2 ...
0 votes
2 answers
5k views

The network connection in my Windows 10 parallels VM isn't working, what is causing this?

I installed Parallels VM on my Mac and created a Windows 10 VM. I have a connection problem in the Windows 10 VM but not on my Mac. I get the following error: There is no network adapter on your ...
1 vote
1 answer
3k views

Why don't I have permission to my own VMs in vmware workstation?

Starting today, as soon as I tried to open any of my VMs, I get this error: VMware Workstation cannot connect to the virtual machine. Make sure you have rights to run the program, access all ...
-1 votes
1 answer
31 views

How to optimize vmware 13 for gaming on apple silicon? [closed]

Is there a way? I set the graphic memory to 8 GB and 6 core processors with 10 GB rams and it still run at less than 30fps on window 11 arm 64 with 3d acceleration on. If not any recommendation for ...
0 votes
0 answers
12 views

How to connect to a HyperV VM (Kali guest) using Remote desktop? (Win10 host)

I just trying to access without starting a HyperV instance but a RPD conection. I already tried a lot of ways published here (Superuser) but, for instance: In this Tutorial 1 I've followed the steps ...

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