Xen vm stuck with 800x600 display
My Ubuntu 15.04 hvm on a Xen host only get 800x600 display. I tried all the video options in vmm. How do I get 16:9 display in Ubuntu 15.04 running on a Xen host?
View ArticleCannot get my Brother MFC-440 CN 3 in 1 printer to work
Hi, and Happy Thanksgiving. I am new to Linux Ubuntu and on my virtual machine I downloaded Ubuntu 14.4 operating system and downloaded the drivers for my Brother MFC-440 CN printer and YET it is still...
View ArticleVirtualbox images under QEMU-KVM
Having installed QEMU-KVM in Ubuntu 14.04, I find it copes very well with an ISO image(or CD/DVD) and even an image created under Xen (on another machine), but not VDI images. I was under the...
View ArticleVirtualization project: automated vm-installation
Hello ubuntuforums I am new here! I hope to find what i need, and also hope to give back to his community. So: Me and my friend have plans to setup some service where people test their program on a vm...
View Article[ubuntu] GPU passtrough (Radeon 7770) - Qemu can't start machine
Hi. I've got big problem with my configuration. I did my vm with this tutorial https://www.pugetsystems.com/labs/ar...14-04-KVM-585/ and it gives me Code: qemu-system-x86_64: -device...
View Article[ubuntu] Virtualbox cannot run VMs
I've been running several VMs on Virtualbox for years. An automatic update managed to break all of them. The version is DISTRIB_DESCRIPTION="Ubuntu 12.04.5 LTS". The upgrade event was recorded in...
View Article[ubuntu] Guest Windows 7 error message, "Windows created a temporary paging...
I'm running VirtualBox 4.3.34_Ubuntu r104062 on Ubuntu 14.04. I have a Windows 7 guest that started giving me this message a week or so ago: "Windows created a temporary paging file on your computer...
View Articlex86- 64 CPU needed but only detects i686 cpu
What does this mean? My Virtual machine says, "This kernel requires an x86-64 CPU, but only detected an i686 CPU. Unable to boot - please use a kernel appropriate for your cpu". :mad: I can't download...
View ArticleVbox crashing
Hi! New to Linux and Ubuntu. I have linux and also have vbox for my other programs. Vbox does not launch now and crashes on the Windows loading Screen. It also will not boot in safe mode or any other...
View Article[ubuntu] What's the best hypervisor for Windows 10 Pro and the best for...
What is the best hypervisor for running Windows 10 Pro and what is the best for running Ubuntu 14.04 in a VM. LXC, KVM, Virtualbox etc.
View ArticleConvert LXC Guests from privileged to unprivileged
I have an Ubuntu Trusty system with about 10 linux containers on it that were created by root using the normal "lxc-create -t ubuntu -n git". Nothing custom was setup for these guests that I can think...
View Article[ubuntu] VirtualBox lost networking, shared folders & clipboard, & printing...
Last Friday, due to a recent virtualbox update, my WinXP guest on Ubuntu 14.04 refused to boot up. Eventually I discovered that the extensions were the problem. Since then I've tried multiple versions,...
View Article[SOLVED] Win7 Installer Crashing VM
I am trying to get VGA Passthrough going and my current hurdle is setting a VM to boot with UEFI. I create a VM in virt-manager. Select UEFI as the firmware. Continue through the wizard and create disk...
View Article[ubuntu] KVM Switch Suddenly Not Detecting Peripherials
Hello everyone, I have two computers at the moment (long story short: new computer is going to dual boot but I need a new Windows disk because my previous one is OEM, old computer will be a personal...
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[ubuntu] Virtualbox VM's all crash 'aborted'
A previously working Windows Vista VM now crashes to 'Aborted' Status and I have no idea why. I created a new VM with a Windows10 ISO and it also crashed 'Aborted' shortly after boot (coincidence?) I...
View ArticleVirt-Manager only showing kvm-spice
I am having a bit of an issue with Virt-Manager on Ubuntu 15.10. When I connect to the qemu connection and create a VM under the Overview tab under Hypervisor Details it shows: Hypervixor kvm...
View ArticleInstalling Android-x86 in VirtualBox
I'm having issues installing Android-86. It keeps coming back to the splash screen when I select the options to install. I already tried 3 different android x86 isos and stll having the same issue. It...
View Article[ubuntu] KVM guest unable to access the primary OVS bridge interface
I am new to OpenvSwitch. I create two OVS bridges as below config, one in 10.32.0.0/24 (br0) subnet and the other in 10.32.10.0/24 (br1) subnet. I able to ping the default gateway of br0 or br1 from...
View Article[ubuntu] Desire network access to Virtualbox VM but not to host
I have an Ubuntu 14.04 VM running in Virtualbox on an Ubuntu host. I'm using NAT for the VM. Everything works fine but I want to turn off network access to the host but allow access to the VM. Is it...
View Article[ubuntu] Resolution in Xen Server instance of Ubuntu VM
Hi I've installed Ubuntu 14.04 in Xen Server and I'm having a little bit of trouble changing the screen resolution. I have searched a few of the categories here at the Ubuntu forums and this seems the...
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