I’ve just installed Fedora-39 on a new disk and have started encountering the usual problems with sound and vision. Embedded videos didn’t work, unfortunately i couldn’t find my notes from the last time, so I tried a few things and eventually got it to work.
Now I’ve lost all sound.
The icon does not appear in the top-panel right-hand dock.
Well that’s obvious! You just need to undo what you did.
The history command can be useful if you did things from the command line. Better yet, if you took a snapshot of your root file system (before you began fiddling), you could use that as a restore point to undo whatever you’ve done.
Well that’s got to be the quickest and easiest answer to a forum question I’ve had. I’d not heard of “history”, but I will remember it in future, as “Those that fail to learn from history are doomed to repeat it!”
Using “history” I saw that I had already tried to backtrack all my commands, but one had failed. I’ve now tried again without parameters and it works:
