sudo install -m 0755 -d /etc/apt/keyrings sudo apt-get install -y apt-transport-https wget gpg > /dev/null wget -qO- https://download.teamviewer.com/download/linux/signature/TeamViewer2017.asc | gpg --dearmor > packages.teamviewer.gpg sudo install -D -o root -g root -m 644 packages.teamviewer.gpg /etc/apt/keyrings/packages.teamviewer.gpg echo "deb [arch=amd64 signed-by=/etc/apt/keyrings/packages.teamviewer.gpg] http://linux.teamviewer.com/deb stable main" | sudo tee /etc/apt/sources.list.d/teamviewer.list > /dev/null rm -f packages.teamviewer.gpg sudo apt update sudo apt install -y teamviewer