1. Information

2. Installation

  • Enter

    apt-get install curl gpg

echo 'deb http://download.opensuse.org/repositories/home:/nomispaz:/debian:/cosmic-desktop/Debian_13/ /' |
  sudo tee /etc/apt/sources.list.d/home:nomispaz:debian:cosmic-desktop.list
curl -fsSL https://download.opensuse.org/repositories/home:nomispaz:debian:cosmic-desktop/Debian_13/Release.key |
  gpg --dearmor | sudo tee /etc/apt/trusted.gpg.d/home_nomispaz_debian_cosmic-desktop.gpg > /dev/null
sudo apt-get update
sudo apt-get install cosmic-session

  • Install VirtualBox Guest Additions.

    mkdir -p /mnt/cdrom
mount -t iso9660 -o ro /dev/sr0 /mnt/cdrom
cp -a /mnt/cdrom/VBoxLinuxAdditions.run /opt
umount /mnt/cdrom
apt-get install gcc make perl
apt-get install linux-headers-$(uname -r)

  • Restart the computer.

3. Configuration

3.1. Prevent System Suspension

When the system suspends the user interface and any SSH sessions become unresponsive. Press Ctrl+Alt+Del to

  • Select COSMIC Settings.

  • Select Power & Battery.

  • Select Automatic suspend | Never.

    Turn off the screen after       15 minutes
Automatic suspend               Never