/etc/default/grub >> i915.force_probe=pci:v00008086d00004C9Asv*sd*bc03sc*i* (this is my i915 >> driver module alias) but, you can get PCI Device ID, with lspci -nnk command >> i915.force_probe=PCI_Device_ID (no BusID)
update-grub /etc/environment >> export LIBGL_DRI2_DISABLE=true >> export LIBGL_DRI3_DISABLE=true reboot system ps My bios set mshybrid (optimus) and system is nvidia prime on-demand (offloading) Intel iGPU and nvidia dGPU Working external monitor, HDMI and typec (displayport) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1849214 Title: "nvidia on-demand" mode does not support external displays To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers/+bug/1849214/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
