Hi, I'm experiencing almost all the above bugs by trying to install Linux on an Asus ROG GL552VW. I tested Ubuntu 16.04, Debian 8 and Mint 17.3.
The main issues are: - Ubuntu 16.04: no backlight keys, cpu fan always at maximum speed - Debian 8: no special keys at all, cpu fan always at maximum speed, touchpad not detected - Mint 17.3: no backlight keys, cpu fan always at maximum speed, touchpad not detected By searching around for a few days I found out that the best configuration, at least for my laptop, is the following: - Linux Mint 17.3 - grub optins: acpi_osi=! acpi_backlight=native - create a file /usr/share/X11/xorg.conf.d/80-backlight.conf and copy the following code inside: Section "Device" Identifier "Intel Graphics" Driver "intel" Option "AccelMethod" "sna" Option "Backlight" "intel_backlight" # use your backlight that works here BusID "PCI:0:2:0" EndSection in this way the backlight keys and cpu fan work but I still have no touchpad. I tried several kernels, starting from version 4.3 trackpad works but I get video artifacts with both the open source and the proprietary nvidia driver. I can provide further details and logs if needed, just tell me which ones you need. Maurizio -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1520519 Title: ASUS ROG GL552 TouchPad not detected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1520519/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs