Hi Tim, > I have lost sound output on my PC.
Have you tried various ways of playing sound? speaker-test(1)? A very basic one might work compared to a movie in Firefox, for example, or give better diagnostics when it doesn't. > The only related audio package that was updated (that I can see) was > gstreamer1.0-plugins-ugly:amd64 (1.14.1-1, 1.14.1-1+b1) Find out the difference between 1.14.1-1 and 1.14.1-1+b1? It looks to me like some kind of re-build without changing the source, otherwise it would be 1.14.1-2? Try downgrading it? https://wiki.debian.org/RollbackUpdate Cheers, Ralph. -- Next meeting: Bournemouth, Tuesday, 2018-07-03 20:00 Meets, Mailing list, IRC, LinkedIn, ... http://dorset.lug.org.uk/ New thread: mailto:dorset@mailman.lug.org.uk / CHECK IF YOU'RE REPLYING Reporting bugs well: http://goo.gl/4Xue / TO THE LIST OR THE AUTHOR