Hello Po-Hsu Lin (cypressyew)! Yes indeed, I mentioned only touching not clicking...
Concernig the "bug 1188025" that you mentioned it writes that is fixed on kernel 3.13, and I think this the default kernel for ubuntu, which did not recognise it at all Concerning the link [1] that you mentioned, I took a quick view and do you suggest to follow this guide? If yes I would like you help because I am afraid that I will mess it up.. Firstly in this guide is mentioned of configuring the file 50-synaptics.conf which is located to /etc/X11/xorg.conf.d/50-synaptics.conf but in my system there is no such a file there, but (by searching on root) I found that on /usr/share/X11/xorg.conf.d/50-synaptics.conf. Now I am going to show you the contents of this file, and If you think this is the solution of the problem you could suggest me what to do next... #################################################################################### # Example xorg.conf.d snippet that assigns the touchpad driver # to all touchpads. See xorg.conf.d(5) for more information on # InputClass. # DO NOT EDIT THIS FILE, your distribution will likely overwrite # it when updating. Copy (and rename) this file into # /etc/X11/xorg.conf.d first. # Additional options may be added in the form of # Option "OptionName" "value" # Section "InputClass" Identifier "touchpad catchall" Driver "synaptics" MatchIsTouchpad "on" # This option is recommend on all Linux systems using evdev, but cannot be # enabled by default. See the following link for details: # http://who-t.blogspot.com/2010/11/how-to-ignore-configuration-errors.html MatchDevicePath "/dev/input/event*" EndSection Section "InputClass" Identifier "touchpad ignore duplicates" MatchIsTouchpad "on" MatchOS "Linux" MatchDevicePath "/dev/input/mouse*" Option "Ignore" "on" EndSection # This option enables the bottom right corner to be a right button on # non-synaptics clickpads. # This option is only interpreted by clickpads. Section "InputClass" Identifier "Default clickpad buttons" MatchDriver "synaptics" Option "SoftButtonAreas" "50% 0 82% 0 0 0 0 0" # To disable the bottom edge area so the buttons only work as buttons, # not for movement, set the AreaBottomEdge # Option "AreaBottomEdge" "82%" EndSection # This option disables software buttons on Apple touchpads. # This option is only interpreted by clickpads. Section "InputClass" Identifier "Disable clickpad buttons on Apple touchpads" MatchProduct "Apple|bcm5974" MatchDriver "synaptics" Option "SoftButtonAreas" "0 0 0 0 0 0 0 0" EndSection -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1372393 Title: [Acer Aspire E5-572G] touchpad not recognised To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1372393/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs