Customize Proxmox VE 6.0

This post is a collection post of articles and tutorials on customizing the look and feel of Proxmox VE 6.0, and will be added to in the weeks and months coming up, as I find other areas of possible customization. You should start with the first article, and the proceed to whichever customization you’re interested in. I use most of these on my three node Intel NUC Proxmox VE cluster.
Run Proxmox VE 6.0 using Vagrant
This tutorial will show how to run Proxmox VE 6.0 using Vagrant. Vagrant is a tool for building and managing virtual machine environments, and is especially useful for development and testing. Vagrant runs on everything from the Raspberry Pi to portable gaming desktops and the new MacBook Pro. We’ll also use Packer to build the Proxmox VE 6.0 Vagrant box.
This tutorial assumes you have a working installation of macOS or Ubuntu running on a client computer, and that you have VirtualBox or libvirt installed.
Change the Theme of Proxmox VE

In this tutorial we’ll change the theme of Proxmox VE 6.0. There are six themes you can choose from (in the image below from top left to bottom right):
theme-aria theme-classic theme-crisp (default theme) theme-gray theme-neptune theme-triton Prepare Make sure you have a server running Proxmox VE 6.0. Then, make sure you have followed the steps in our previous article on how to make customizations to Proxmox VE 6.
Change the Logos and Virtual Machine Boot Screen on Proxmox VE 6.0
This tutorial will guide you through the steps required to replace the logo, favicon and boot screen (as seen in the console when booting a virtual machine) on Proxmox VE 6.0. Another customization for our directory of customziations! This article builds on a previous article on persistent customizations to Proxmox VE.
If you find Proxmox VE useful, consider getting a subscription.
If you don’t have a computer to run Proxmox VE on yet, I can recommend running it on a low-power Intel NUC or three.
Make the Subscription Warning Dialog Disappear on Proxmox VE 6.0
Building on our last article, we’ll make the Proxmox VE 6.0 subscription warning dialog disappear when logging in to the web interface.
If you find Proxmox VE useful, you should seriously consider getting a subscription to this great product. You’ll get support and more stable packages with one.
Note: Please be careful when trying this out! I can’t guarantee that it’ll work properly!
Preparation First you’ll need a computer or two to install Proxmox VE on.