I have a Lenovo V15-IIL 82C500GCGE notebook, with an Intel Gen10 i5-1035G1 CPU and an Intel chipset. The system is Ubuntu is 20.04 with all updates. The touchpad is not working.
Is it possible to get a driver for the Intel Serial IO from/for the 10 Generation Intel Chipset?
If it helps you, in Windows 10 is the same problem, after installing a clean Windows 10 it is needed to install this driver to get it working: Intel Serial-IO (SIO) Driver for Windows 10 (64-bit) - V14-IIL, V15-IIL
32 Answers
Run sudo nano /etc/default/grub and append i8042.nopnp=1 pci=nocrs
To GRUB_CMDLINE_LINUX_DEFAULT line to be:
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash i8042.nopnp=1 pci=nocrs"Save the file and run in a terminal
sudo update-grubReboot and the touchpad should work.
Source
2SOLVED!
I have Ideapad 3 15IIL05 with i3, Ubuntu 22.04, kernel 5.15. Touchpad was not recognised at all!
What worked for me was:
- I downgraded my kernel to 5.13.0, followed link below.
- ONLY THEN solution on updating grub worked!!!
Open terminal and run following command:
sudo nano /etc/default/grub
then add i8042.nopnp=1 pci=nocrs to GRUB_CMDLINE_LINUX_DEFAULT line to be:
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash i8042.nopnp=1 pci=nocrs"
CTRL + X > Y > Enter to save and exit in nano, then in the terminal run:
sudo update-grub
Reboot
2
