I can confirm that the following solution has fixed the mouse issue although being new to Linux I don't know why!
http://forum.novatech.co.uk/showthread.php?25330-nfinity-i5-laptop-how- can-I-get-the-touchpad-and-wireless-working-with- Ubuntu&p=329630&viewfull=1#post329630 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1070958 Title: Touchpad not working but USB mouse working To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-input-mouse/+bug/1070958/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
