###### tags: `tutorials` `ubuntu` `linux` # Upgrade ubuntu kernel 1. Download the bash script using the following command ```bash= ! $ wget https://raw.githubusercontent.com/pimlie/ubuntu-mainline-kernel.sh/ master/ubuntu-mainline-kernel.sh ``` 2. Install to `/usr/local/bin` ```bash= ! $ sudo install ubuntu-mainline-kernel.sh /usr/local/bin/ ``` 3. Upgrade kernel ```bash= ! $ sudo ubuntu-mainline-kernel.sh -i --yes ``` > More command pleas see > ```bash= ! > $ ubuntu-mainline-kernel.sh -h > ```