Как загрузить и использовать любое другое ядро, чем тот, который установлен по умолчанию

Если вы знаете некоторые базовые сценарии bash, из приведенных ниже сценариев (которые очень легко понять, даже если они выглядят так долго), вы можете увидеть, как загружать и использовать любое другое ядро.

echo " " &&
echo "This script will attempt to install Linux Kernel 3.9 on this machine." &&
echo "Typically, your current version will be kept, and you will be able to ustilise it again later if Kernel 3.9 does not work." &&
echo " " &&
read -p "Press Enter to continue, or abort by pressing CTRL+C" nothing &&
echo " " &&
echo "Downloading Kernel 3.9 Packages" &&
echo "3 Files, 55 MB to Download" &&
echo " " &&
echo "Creating Kernel Directory in Home folder" &&
echo " " &&
mkdir -p $HOME/kernel-htu &&
cd $HOME/kernel-htu &&
echo " " &&
echo "Downloading File 1 of 3, 12 MB" &&
echo " " &&
wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.9.11-saucy/linux-headers-3.9.11-030911_3.9.11-030911.201307202035_all.deb &&
echo " " &&
if [ $(getconf LONG_BIT) = "64" ]
then
    echo "64bit Detected" &&
    echo " " &&
    echo "Downloading File 2 of 3, 1 MB" &&
    echo " " &&
    wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.9.11-saucy/linux-headers-3.9.11-030911-generic_3.9.11-030911.201307202035_amd64.deb &&
    echo " " &&
    echo "Downloading File 3 of 3, 43 MB" &&
    wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.9.11-saucy/linux-image-3.9.11-030911-generic_3.9.11-030911.201307202035_amd64.deb
else
    echo "32bit Detected" &&
    echo " " &&
    echo "Downloading File 2 of 3, 1 MB" &&
    echo " " &&
    wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.9.11-saucy/linux-headers-3.9.11-030911-generic_3.9.11-030911.201307202035_i386.deb &&
    echo " " &&
    echo "Downloading File 3 of 3, 42 MB" &&
    echo " " &&
    wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.9.11-saucy/linux-image-3.9.11-030911-generic_3.9.11-030911.201307202035_i386.deb
fi &&
echo " " &&
echo "Installing Kernel" &&
echo "This step will require you password." &&
echo "This is the last step you can safely cancel at." &&
echo "Use Ctrl+C to cancel." &&
echo " " &&
sudo dpkg -i *.deb &&
echo " " &&
echo "Installation Complete" &&
echo " " &&
read -p "Press Enter to Delete the Downloads, or CTRL+C to keep them." nothing &&
echo " " &&
sudo rm -rf $HOME/kernel-htu

echo " " &&
echo "This script will attempt to install Linux Kernel 3.10 on this machine." &&
echo "Typically, your current version will be kept, and you will be able to ustilise it again later if Kernel 3.10 does not work." &&
echo " " &&
read -p "Press Enter to continue, or abort by pressing CTRL+C" nothing &&
echo " " &&
echo "Downloading Kernel 3.10 Packages" &&
echo "3 Files, 57 MB to Download" &&
echo " " &&
echo "Creating Kernel Directory in Home folder" &&
echo " " &&
mkdir -p $HOME/kernel-htu &&
cd $HOME/kernel-htu &&
echo " " &&
echo "Downloading File 1 of 3, 12 MB" &&
echo " " &&
wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.10.6-saucy/linux-headers-3.10.6-031006_3.10.6-031006.201308112316_all.deb &&
echo " " &&
if [ $(getconf LONG_BIT) = "64" ]
then
    echo "64bit Detected" &&
    echo " " &&
    echo "Downloading File 2 of 3, 1 MB" &&
    echo " " &&
    wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.10.6-saucy/linux-headers-3.10.6-031006-generic_3.10.6-031006.201308112316_amd64.deb &&
    echo " " &&
    echo "Downloading File 3 of 3, 44 MB" &&
    echo " " &&
    wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.10.6-saucy/linux-image-3.10.6-031006-generic_3.10.6-031006.201308112316_amd64.deb
else
    echo "32bit Detected" &&
    echo " " &&
    echo "Downloading File 2 of 3, 1 MB" &&
    echo " " &&
    wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.10.6-saucy/linux-headers-3.10.6-031006-generic_3.10.6-031006.201308112316_i386.deb &&
    echo " " &&
    echo "Downloading File 3 of 3, 43 MB" &&
    wget http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.10.6-saucy/linux-image-3.10.6-031006-generic_3.10.6-031006.201308112316_i386.deb
fi &&
echo " " &&
echo "Installing Kernel" &&
echo "This step will require you password." &&
echo "This is the last step you can safely cancel at." &&
echo "Use Ctrl+C to cancel." &&
echo " " &&
sudo dpkg -i *.deb &&
echo " " &&
echo "Installation Complete" &&
echo " " &&
read -p "Press Enter to Delete the Downloads, or CTRL+C to keep them." nothing &&
echo " " &&
sudo rm -rf $HOME/kernel-htu

Источник: Как установить Linux Kernel 3.9 - Как Ubuntu (как для Ubuntu) (посетите самую последнюю версию).

Вы можете загрузить любое ядро ​​из следующих источников: http://kernel.ubuntu.com/ ~ ядра PPA / магистральный.