D. R. Evans composed on 2020-01-28 14:25 (UTC-0700): > The /var/log/Xorg.0.log file for configuration 3 is almost twice the size of > the one for configuration 2. They are both large enough that I don't want to > post them unless that will be a help. I can't say that their content is very > meaningful to me. Xorg.0.log is where X troubleshooting begins. Knowing the exact GPU model usually helps too: inxi -Gxx run from within Konsole or Xterm. http://paste.debian.net/ Easiest for everyone usually is: pastebinit /var/log/Xorg.0.log -- Evolution as taught in public schools is religion, not science. Team OS/2 ** Reg. Linux User #211409 ** a11y rocks! Felix Miata *** http://fm.no-ip.com/