CF-953AX adapter(mt7921u) disappeared
I am from China.Please forgive my English!Sorry! I created a vm with Ubuntu Server 23.10. I pluged my CF-953AX adapter(mt7921u),ubuntu shows me some errors,the prompt freezed some seconds,then CF-953AX...
View Article[kubuntu] Running Mac OS 9.x under Kubuntu
I wish to run Mac OS 9.x under Kubuntu 22.04. I ran Mac System 7 under Kubuntu some years back. It's probably been 6 to 8 years since I did that. I did it via some online instructions that said to use...
View ArticleUnable to access VMs from outside the host
Hey all, I have an issue that is driving me nuts and I think I am getting outside of my ability to properly fix it. I have an issue on an Ubuntu 22.04.4 server doing virtualization for a GNS3...
View ArticleQemu/KVM Windows 10 and 11 booting to black screen
Thank you in advance. I have used win10 VM for years with no issues but just a few days ago it stated booting into a black screen after login. This is also happening to a windows 11 vm. This is using...
View Article[ubuntu] 22.04.4 64-bit ARM - Unable to read partitions on external SSD
Hello, I am not a linux expert at all... please be kind. I am running Ubuntu 64-bit ARM 22.04.4 Jammy within VMware Fusion 13 player on an M3 Macbook Air and I am having a bit of a strange issue. It is...
View ArticleKVM - Moving Guest To New Host - Cannot fix IP in Host
Hi All, i am trying to move a VM from one host to another - this is just a test for now, to make sure I know how to do it later when required. I have successfully moved the guest VHD (qcow2) over, and...
View Article[ubuntu] vmtoolsd: Username and password mismatch for 'username'.
getting below alert on ubuntu servers vmtoolsd: Username and password mismatch for 'username'. Why vmtoolsd / open-vm-tools using the user account? how to change this? How to get rid of this error?
View ArticleLooking for xrdp > 0.9.17
I just installed a virtual U22 Jammy Jellyfish. I am trying to RDP into it and having issues. After researching, I feel I need a version of xrdp greater that the currently installed version of 0.9.17....
View Article[xubuntu] Daily VM Crashes with qemu/libvirt/spice
Over the last few weeks I have been trying to move from Virtualbox to qemu/libvirt/spice. I had been using virtualbox since 2018 under Xubuntu 18.04 then Xubuntu 22.04. Once you get over the (massive)...
View Article[SOLVED] Proper way to Add VBox in 22.04
What is the proper way to install VirtualBox in Ubuntu 22.04 ??? Previously, after Fresh install of 22.04 on new SSD, after all updates, installed Synaptic and found VirtualBox selecting install. After...
View ArticleKVM external snapshots of VMs
I am trying to learn about libvirt external snapshotting of VM qcow2 images. I think I prefer this vs internal snapshots where the snapshot lives inside the qcow2 file because the qcow2 file grows...
View ArticleInformation incorrectly leaking from host to guests?
Whenever I select text with the mouse in a host, each guest running in that hosts gets many system log / journald log messages: Code: localhost spice-vdagent[1039]: vdagent_clipboard_data: sel_id=1: no...
View ArticleBest way to virtualize Thunderbird/mail client
I'd like to isolate my mail client (Thunderbird) from the rest of my system. I installed virt-manager and made a virtual machine, installed Ubuntu and Thunderbird. Then I used X forwarding over SSH on...
View Article[ubuntu] help with lxc networking
I made a custom configuration in order to have a larger storage pool. Here is the profile I made: config: {} description: B970Pro LXD profile devices: eth0: nictype: bridged parent: lxdbr0 type: nic...
View Article[ubuntu] ubuntu VM not working
Hi Ubuntu VM disk full after that i increase the size after reboot the VM Now its showing like error : no such partition entering the rescue mode grub rescue > What i will no next
View Articlehelp with virtual networks being auto-created
I'm running Ubuntu 22.04. I was experimenting with Openstack on lxc and I have created a situation where virtualnetwork interfaces are being auto-created and I cannot figure out the source. If I run ip...
View ArticleVirtual machine problems with display size in virtual box and another problem...
I'm using Ubuntu 24.4 Sometimes I want to test things in Windows. A fresh install of Windows in Gnome Boxes won't let me choose anything under 64GB for Ram. That's twice as much as I have. Oddly...
View Article[ubuntu_studio] QEMU/KVM - converted file to qcow2 fails to Run
Note Build: Mobo - MSI 990FXA-GD65 Military Hardened (not overclocked) set for UEFI Boot (confirmed) CPU - AMD FX-8320 Vishera 8 Core GPU - RX 580 8GB Ram in PCIe x16 slot PSU - 450 Watt Enermax Gold...
View ArticleI can't figure out how to get full screen. Please help!
Hello, I want to start out by saying I am very new to Linux and virtual machines. I am trying to learn some new things here so please don't bite my head off. I have ubuntu 22.04 LTS running on VMWare...
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[ubuntu] KVM on pure Intel fails 3D OpenGL if GPU is ARC in new Intel Core Ultra
It almost works. See the screenshot. Can’t read a thing. But the elements are there, if you know where to click and what to type. If logging into the desktop, it continues to be messy and noisy like...
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