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Can you give a solution for this problem. My touch pad stopped working all of a sudden in 12.04. I think its a bug. Please give a solution.

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If you don'h have donf-editor install it:

sudo apt-get install dconf-tools

open dconf-editor

Then go to setting-->org-->gnome-->settings-daemon-->peripherals-->touchpad

and set touchpad-enabled to true

enter image description here

Check this for more information about dealing with touchpad

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But its not showing these settings.After installing this , it shows empty screen. please see this… – Mathew Cyriac Oct 13 '12 at 9:04
you have to expand the tree list click on the left small arrow beside the app tab then move as indicated above in the answer – user61928 Oct 13 '12 at 9:08
Still my touch pad is not working, how can i fix this bug , what i have to install ?? – Mathew Cyriac Oct 14 '12 at 16:41
It's already enabled there. but not showing in xinput -list – mayankcpdixit Apr 17 '14 at 8:43

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