[Bug 1900208] [NEW] After updating from 18.04 LTS to 20.04.01 LTS, I lost sound output at rear green jack. Also file folders and files have to be double-clicked not once but 2 times to open.

Public bug reported: The sound card is the Realtek ALC 887 8-channel High Def on a ASUS M5 A97 R2.0 motherboard. When I check sound settings in settings, output device is listed as "Dummy Output" and I cannot change it. Test speakers and nothing. I'm assuming that the upgrade got rid of what it

[Bug 1164317] Re: [System Product Name, Realtek ALC887-VD, Green Line Out, Rear] No sound at all

Just upgraded fro 18.04 to 20.04.1 LTS. After upgrade, no sound. In settings no choice for my sound card. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1164317 Title: [System Product Name,