Proxmox VE 9.0 Post-Install Script — Quick Setup Guide

Run the Proxmox VE 9.0 post-install script to automate repository configuration, disable enterprise repos, remove the subscription nag, and optimize single-node setups. This step-by-step guide covers everything from running the community script to verifying your system is production-ready. 0:00 - Intro 0:18 - What the Post-Install Script Does 0:39 - Open the Proxmox Shell 0:54 - Run the Script & Configure Options 2:10 - Subscription Nag & High Availability 2:47 - System Updates 2:59 - Hard Refresh & Reboot 3:50 - Verify Configuration 4:46 - Explore 400+ Helper Scripts 5:17 - What's Coming on LocalHake 6:53 - Wrap Up Related Products (affiliate links help support my content at no extra cost to you, thanks!): - MINISFORUM NAB5 Mini PC: https://www.amazon.com/dp/B0C6PFQZN7?tag=hakehardware-20 - GMKtec M7 Mini PC: https://www.amazon.com/dp/B0DQKRXKS5?tag=hakehardware-20 - Samsung 990 EVO Plus SSD: https://www.amazon.com/dp/B0DHLBDSP7?tag=hakehardware-20 - SanDisk 32GB Ultra Flair USB 3.0: https://www.amazon.com/dp/B015CH1JIW?tag=hakehardware-20 - Tripp Lite 1500VA UPS: https://www.amazon.com/dp/B000DZRY9C?tag=hakehardware-20 Related Videos: - Proxmox Install + Post Install Scripts (2025): https://youtu.be/9Ubvt060Cjc - Proxmox - Install Pi-Hole: https://youtu.be/Eo16eGOEReo - Proxmox - Install NGINX Proxy Manager: https://youtu.be/nrOB3UuZaU4 - Proxmox - Debian VM: https://youtu.be/lFxHhxYvfK0 - Proxmox - Windows 11 VM with VirtIO: https://youtu.be/eboCDiDpOCs - Proxmox - Install Nextcloud via Helper Scripts: https://youtu.be/JOFsU0ccIlk Written Guide: https://localhake.com/blog/proxmox-ve-9-post-install-script #Proxmox #Homelab #PostInstall