@Aswin Gigi (aswingigi): I also had the problem that the boot freezes when I try to start with 14.4-rc5 and I solved it by disabling secureboot in bios.
Now I can get ubuntu running with a working touchpad, but the wifi is not working at first: I dont't get any IP4 in my WiFi. I had to connect a USB-wired LAN adapter once and that seems somehow to have fixed a misconfiguration somewhere. Now everything works fine: Touchpad and Internet. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1700657 Title: Touchpad not detected in Lenovo X1 Yoga / Yoga 720-15IKB To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1700657/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs