Hi, please try out using the different ways below: * Disable secure boot and then boot v5.7-rc7 (or any latest kernel from https://kernel.ubuntu.com/~kernel-ppa/mainline)
* Add boot command: i8042.reset i8042.nomux i8042.nopnp i8042.noloop (Reference: https://askubuntu.com/questions/525629/touchpad-is-not-recognized) * Install 5.6.0-1010-oem kernel: $ sudo apt-get update $ sudo apt-get install linux-modules-5.6.0-1010-oem linux-image-5.6.0-1010-oem linux-headers-5.6.0-1010-oem -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1879981 Title: touchpad does't work properly To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1879981/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs