Same issue after kernel update on ASUS Zephyrus G15 with AMD Ryzen 5 4600H and GTX1650Ti. A problem is coming after the system boots up. However, graphics works fine on external monitors.
Kernel: Linux 5.13.0-27-generic #29~20.04.1-Ubuntu SMP Fri Jan 14 00:32:30 UTC 2022 ** Attachment added: "photo_2022-01-20_19-32-08.jpg" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1952155/+attachment/5555894/+files/photo_2022-01-20_19-32-08.jpg -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1952155 Title: 5.13.0-21 startup failed , show white noise screen (lenovo r9000x 4800h nvidia 2060) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1952155/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs