Okey, let's go then. Before of this, thank you so much for your help Kai-Heng.
First update: Kernel 4.16.18. Second monitor works perfectly. Kernel 4.17.0. Second monitor starts again with the problem. Whatever it is, this happened between 4.16.xx and 4.17.x. Now I'll do the steps you mentioned. I'll be back. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1871721 Title: Second Monitor on HDMI blank screen/blink screen with Nvidia + Intel & Ubuntu 20.04? (ASUS Laptop) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1871721/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
