All Questions
397
questions
0
votes
1
answer
5k
views
Can't ping Ubuntu guest from Windows 10 host via Host Only Adapter
Problem: Unable to connect/ping Ubuntu 18.04.4 LTS(Guest in Virtual Box) from Windows 10 host.
192.168.56.103 is the ip of Ubuntu. That is the screenshot of Windows trying to connect Ubuntu.
Below ...
- 131
0
votes
1
answer
143
views
Starting Lubuntu in VirtualBox shows a messy UI sometimes
I have a Lubuntu VM running in VirtualBox on Windows 10. Sometimes when I start it, the screen is a total mess like this:
When this happens (which WAY too often), I have to power off the machine and ...
- 101
0
votes
0
answers
164
views
No space remained on ubuntu 18.04 running on Oracle VM VirtualBox
I'm using Windows 10, with installed memory RAM 8GB (7,89 GB usable). I'm using Oracle VM VirtualBox on which I'm running ubuntu 18.04 with these settings:
VM Settings
I was installing a python ...
- 1
3
votes
1
answer
591
views
Create a serial port between two VMs both running Ubuntu 18.04 while using a Windows OS
I am trying to debug a kernel that was complied on one of my VMs and that is now waiting for kgdb as I am now trying to socat the other VM, but it is not working. I know both VMs are talking to each ...
user1157190
1
vote
0
answers
1k
views
Virtualbox : port forwarding from guest to host is not working
Under VBOX i ve a ubuntu based VM working under NAT
I'm used to do my port forward config unbder vbox like the following
Name Protocol IP host Port host IP Guest Port Guest
myrule TCP ...
- 131
0
votes
2
answers
349
views
Virtual box error "failed to open a session for the virtual machine
i just came across this error in virtual box and i cannot fix it. hyper-v is disabled and just 12 hours ago i was using the VM normally. I have checked all over the internet but found no solution. ...
- 127
0
votes
0
answers
41
views
How to work on a project using Windows 10 using an Ubuntu server set on a VM? (for an almost total linux env feel)
I have a Windows 10 desktop computer
I have installed Ubuntu server, docker & git.
I set up nginx (via docker) and pulled a project (via git)
Hurray! I have everything working on the VM side. ...
- 115
1
vote
0
answers
1k
views
Run a VirtualBox Virtual Machine from an Ubuntu Server shell?
I have a server running Ubuntu Server 19.10 with no GUI and no screen attached. I only connect to it through SSH.
Is it possible to install VirtualBox on there and run a Virtual Machine that does ...
- 1,172
0
votes
2
answers
2k
views
VirtualBox (Lubuntu) guests randomly dying when I sleep the (Windows 10) host
Half or maybe even most/all of the time when I close my laptop (which, I believe, sends Windows (which I believe is called the "host"(?)) to sleep), when I open it again, my VirtualBox Lubuntu VM (the ...
0
votes
0
answers
957
views
Cannot access internet with Ubuntu 19 in VirtualBox?
Hi I installed Ubuntu virtual machine with my company computer, my platform are listed as follow:
Host OS: Windows 10
Host Firewall: Mcafee(Company security requirement)
Virtual OS: ...
- 101
0
votes
0
answers
732
views
Failing to install Ubuntu 18.04 in as a guest in VirtualBox 6.1.0
I am trying to do something really simple but I am having a problem when doing it. I need to install Ubuntu 18.04 as a guest OS in VirtualBox in order to practice Linux material.
The thing is, I ...
0
votes
0
answers
145
views
Enabling multiple CPUs prevents Ubuntu 18.04 guest from booting in VirtualBox
Using VirtualBox 4.3.18 r96516 on a Windows 8.1 host with NUMBER_OF_PROCESSORS=4. There are two guest virtual machines.
Windows XP (32 bit) using 2 CPUs
Ubuntu (64 bit) [18.04] using 1 CPU
Both ...
- 4,877
0
votes
1
answer
169
views
Virtualbox crashes on VM boot
Less than a second after the Windows booting UI appears in a newly created VM with a Windows CD attached VirtualBox crashes.
I installed VirtualBox with apt (Version: 6.0.14-dfsg-1), ran sudo ...
2
votes
0
answers
527
views
Wired internet connection keeps dropping on Ubuntu 18.04 VM
So basically I set up LAMP stack on my PC with Virtual Box and Ubuntu 18.04 VM. Configured everything and it was working just fine for like a month now until it just randomly started dropping ...
- 21
1
vote
0
answers
29
views
How to setup Virtualbox Ubuntu VM for External Remote Connection
I made a Virtualbox VM and installed the latest version of Ubuntu desktop. I'd like to set it up so I have the VM running on my local machine at home, and be able to connect to it via RDP.
I setup ...
- 11