Please try mainline kernels (https://kernel.ubuntu.com/~kernel- ppa/mainline/), for example, 5.8rc6.
If it works, please try 5.6 and then repeat bisecting. This can help identify whether fixes are available and what fix is. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1888695 Title: (Thinkpad L480) Booting hangs at the spinner screen when an HDMI cable is connected to an external monitor To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1888695/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
