Fix No Sound in Ubuntu as HDMI Enabled By Default
Ubuntu: HDMI port not detected on Ubuntu 18.04 - YouTube
![HDMI audio not showing [21.10] - Raspberry Pi - Ubuntu MATE Community](https://ubuntu-mate.community/uploads/default/original/3X/9/e/9ec06bef80adaa83a51097ccda0ccba1fc76eb3b.png "HDMI audio not showing [21.10] - Raspberry Pi - Ubuntu MATE Community")
HDMI audio not showing [21.10] - Raspberry Pi - Ubuntu MATE Community
drivers - HDMI not displaying external monitor in Ubuntu 14.04 - Ask Ubuntu
Ubuntu Forums
![HDMI audio not showing [21.10] - Raspberry Pi - Ubuntu MATE Community](https://ubuntu-mate.community/uploads/default/original/3X/8/4/84b25dbeb175dbb26bd7ca79427631d2ace5817d.png "HDMI audio not showing [21.10] - Raspberry Pi - Ubuntu MATE Community")
HDMI audio not showing [21.10] - Raspberry Pi - Ubuntu MATE Community
nvidia - Ubuntu 19.10 not detecting HDMI cable - Ask Ubuntu
multiple monitors - HDMI output detected but no signal under Kubuntu - Ask Ubuntu
Solved: External Monitor not working. Ubuntu, nvidia - Dell Community
How to Connect Your Linux Laptop to an External Monitor (Fix for HDMI "No Signal" Issue) - 9to5Linux
Ubuntu Forums
display - Ubuntu 16.04 Dell XPS 15 does not detect external Monitor using HDMI - Ask Ubuntu
HDMI not found after install (22.04.2) : r/Ubuntu
Ubuntu 20.04 Second monitor is not working : r/linux4noobs
nvidia - Ubuntu 20.04 Second monitor is not working - Ask Ubuntu
dell - Ubuntu 18.04 Hdmi not detected - Ask Ubuntu
nvidia - Enable HDMI output on 20.04.1 LTS - Ask Ubuntu
Fix No Sound Through HDMI In External Monitor In Ubuntu Linux
No sound on HDMI Ubuntu 20.04 - Ask Ubuntu
pulseaudio - HDMI sound not working after upgrading to 20.04 - Ask Ubuntu
How to Connect Your Linux Laptop to an External Monitor (Fix for HDMI "No Signal" Issue) - 9to5Linux
DisplayPort to HDMI Audio work for Linux Ubuntu but not Windows 10 - Super User
Ubuntu 18.04 LTS No Sound Fix - Lei Mao's Log Book
