#beginners
Every post tagged beginners.
Blog posts
How to Remove or Rename Storage in Proxmox VE (Fix "Already Defined" Errors)
Proxmox VE has no rename button for storage, and deleting one wrong can break a VM's disk. Here's how storage.cfg actually works, and the safe way to remove or rename an entry.
How to Find Your Proxmox VE Server's IP Address After a Headless Install (No Monitor Required)
Just installed Proxmox VE and lost track of the IP address? Here's how to find your server on the network using the console banner, your router's DHCP list, or a quick nmap scan.
How to Create an Additional Network Bridge in Proxmox VE (Isolated Internal Network for VMs and Containers)
Learn how to add a second Linux bridge in Proxmox VE for a fully isolated network — ideal for testing firewall VMs, sandboxing untrusted guests, or building a private backend network with no extra hardware.
Why Does Proxmox VE Show a Certificate Warning? Fixing "Your Connection Is Not Private"
Opened your fresh Proxmox VE install and got a scary browser warning? Here's why the self-signed certificate triggers it, how to safely proceed, and how to import the CA so it never shows up again.
Top 15 Proxmox VE Tips Every Beginner Should Know After Installing It
Fifteen small settings and habits worth adopting on a fresh Proxmox VE install, from understanding local-lvm to knowing why Stop and Shutdown aren't the same button. None take more than a few minutes, and a couple will save you a rough night later.
What Is Cloud-Init in Proxmox VE? A Beginner's Guide to Automatic VM Setup
Cloud-init is the tool that lets Proxmox VE configure a VM's hostname, network, and SSH keys automatically on first boot. Here's what it actually is and how to use the Cloud-Init tab.
How to Fix DNS Problems in Proxmox VE (Set DNS for Host, Containers, and VMs)
Getting "Temporary failure in name resolution" on a fresh Proxmox VE install? DNS is configured separately for the host, LXC containers, and VMs. Here's where each setting lives and how to fix it.
Common Mistakes New Proxmox VE Users Make (And How to Avoid Them)
From deleting local-lvm by accident to locking yourself out with the firewall, these are the beginner mistakes that trip up almost every new Proxmox VE admin — and how to avoid or fix each one.