I recently purchased an Alienware X16 with an RTX 4090 video card. I dual-booted it with Ubuntu 20.04 to work on a project but found that it did not recognize my external monitor. For the past few weeks, I have been playing with switching between different display drivers and have had no luck. I’ve also tried the auto driver install and tried switching my kernel as well. I am pretty sure the display is not the issue because I have tried different cables and other monitors with no luck.
nvidia-bug-report.log.gz (494.3 KB)
Your kernel and firmware is too old to drive your intel igpu. Please use the liquorix ppa to upgrade the kernel and install the firmware package from 22.04 manually:
http://mirrors.kernel.org/ubuntu/pool/main/l/linux-firmware/linux-firmware_20220329.git681281e4-0ubuntu3.26_all.deb
It seems I am unable to boot into the Liquorix kernel. I keep getting the following error screen when I try.
Did you install the firmware package? This has to be done prior to booting the new kernel.