I recently got a second monitor for my laptop, which works nicely out of the box with my zenbook laptop running Manjaro. However, today, when I booted up, I noticed that the monitor is identified as “DO NOT USE RTK X EQUIP (HDMI1)” in Display Configuration. I tried searching around the forums and Googling, but couldn’t find any other users complaining about seeing this. If my memory serves me correctly, the manufacturer name showed up as the display name in Display Configuration when I first connected it.
As far as I can tell, I can still use it fine, but am slightly concerned/confused about why I am seeing this as a display name.
On a side note (in case it is relevant), when I first connected the monitor, I got a message from KWin:
“Desktop effects have been suspended by another application. You can resume using the ‘Alt+Shift+F12’ shortcut.”
On the old forum, I would have posted this in the Newbie category, as I do not consider myself a very strong 'nix user.