Moving forward, I did a clean install of 4409, ROME LXQt. Very interesting results. Running live from Ventoy, everything seems to work. Then I did the install. No issues that I could see from the SDDM login screen, so far.
Then I logged in and hello trouble. Not sure why, but I would keep getting a black screen instead of a desktop. Then the whole show would reboot on its own. After doing that three times, the next time at the login screen I tried switching it up a bit, using LXQt (Wayland) instead. I got desktop and then a crash and reboot one more time. Just for grins and giggles, I changed it the login back to LXQt (X11). Now I got a desktop, sort of.
No window manager. Download and install the xfwm4 window manager. Then go into session settings and enable xfwm4 as the window manager. Log out. Log back in. The desktop is getting better and seems to be stable.
Perhaps the xfwm4 window manager package should be installed when everything else is installed? Or the kwin window manager? I have not tried kwin, yet. This is just an idea. Or installing a window manager with the rest of the installation canât be done?
The Falkon browser works, along with the file manager. The Wi-Fi and Ethernet port both work. I didnât try anything else, yet.
One problem is HDMI support. I am doing this on the ASUS K55A laptop. When I try to switch video output over to HDMI, everything goes black on my monitor and the laptop. Disconnect the monitor and the laptop display comes back. The HDMI port does work. I had it working with Plasma 6 yesterday and earlier today. The monitor works when I go into UEFI settings after hitting the F2 key at power on.
I click on the Monitor settings in Preferences and it does nothing. Unlike the other choices inside Preferences, Monitor doesnât seem to be working. Are one or more files missing at installation? Is there a log file that I can check?
For a reference point to make a comparison for LXQt, over on my other ASUS laptop, the X555UA, I am running Plasma 6 ROME. Both X11 and Wayland are installed. So letâs see what else I can blow up (I failed/no smoke). I installed LXQt and xfwm4 and was able to log into the LXQt desktop. Then set up xfwm4 in Sessions, log out and log back in. This time, the Monitor settings worked. I have monitor connected to the HDMI port and the laptop display working. Are there files in Plasma 6 that are missing in LXQt? On this laptop, I now have Plasma and LXQt as desktop options. If any files are missing in LXQt, it is just using the ones that are in Plasma 6.
So that is what I found with the 4409 .iso installation file for ROME LXQt. After rebooting several times after several failed desktop logins, it does work. The user should not have to reboot and log back in several times just to get it going the first time.
At this point, I would recommend for anyone wanting to use LXQt to first install Plasma 6, log in, install LXQt and xfwm4 from the repositories, and then use LXQt, as this seems to give the best results. As a bonus if your desktop goes sideway, you have the other one to use to get the first one back in working order.