On one of my computers the zypper dup resulted in a loss of sound. First I went into Yast sound and it showed the ormal setup. Nothing in the sound setup did give me back sound. Starting the second older Tumbleweed it showed the same absence of sound. A snapper rollback gave me my sound back. another zypper dup, this time checked line by line gave the same result. Following info caught my attention: ---------------------- (44/74) Installing: pulseaudio-12.2-3.1.x86_64 .......................................................................................................................................... [done] Additional rpm output: warning: /etc/pulse/client.conf.d/50-system.conf saved as /etc/pulse/ client.conf.d/50-system.conf.rpmsave Updating /etc/sysconfig/sound ... Switching PulseAudio activation using systemd user socket. Please log out from all sessions once to make it effective. ----------------------- With a reboot I assume that I stopped all sessions which are making use of PulseAudio. Anything I overlooked? -- To unsubscribe, e-mail: opensuse-factory+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-factory+owner@opensuse.org