I do not exclude such a possibility, but I suppose since I definitely have 2 video cards, then there are problems 2. I opened a separate topic on i915: # 1964090.
But I would like to make sure that what you say is true. regarding the dependence of the display on intel. I may not have enough information, but it seems to me that I can definitely turn off the 915 driver and at the same time I can continue to work in the tty`s console. although there may be information confirming your words. so for example when X starts on i915 then in the logs there is [ 839.172] (--) intel(0): Output eDP1 using initial mode 1920x1080 on pipe 0 [ 839.172] (--) intel(0): Output HDMI1 using initial mode 1920x1080 on pipe 1 .. [ 840.294] (II) intel(0): Modeline "1920x1080"x0.0 368.14 1920 1968 2000 2102 1080 1090 1095 1216 -hsync -vsync (175.1 kHz eP) [ 840.294] (II) intel(0): Modeline "1920x1080"x0.0 153.40 1920 1968 2000 2102 1080 1090 1095 1216 -hsync -vsync (73.0 kHz e) but when running without i915, I did not find similar lines for nvidia but have a [ 1327.768] (WW) NVIDIA(0): Unable to get display device for DPI computation. it maybe: 1. I made a mistake with the settings xorg 2. software bug 3. your option is that it won’t work at all without intel ** Attachment added: "log for nvidia only settings" https://bugs.launchpad.net/ubuntu/+source/linux-hwe-5.13/+bug/1964035/+attachment/5566947/+files/Xorg.0.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1964035 Title: no image on monitor on laptop with two graphics card (onboard intel+nvidia rtx3050) if run nvidia only To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe-5.13/+bug/1964035/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
