How to upgrade the Proxmox Kernel

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Description

In this video Tor shows you how to upgrade the Proxmox kernel to fix issues with GPU Passthrough. Many thanks to Tor for making this video for me!

Commands

Once you've added the 'no-subscription' repository use the following commands below...

apt update

Once this command is done. do the following command in the pve shell.

apt install pve-kernel-6.2

If you face any issues with this kernel you can roll back using the following command

apt-get purge pve-kernel-6.2* pve-headers-6.2*

DO NOT RUN THIS COMMAND TO INSTALL THE KERNEL THIS IS FOR UNINSTALLING ONLY!