I have finally solved my problem I was suffering from the openchrome driver bug. So if you think you have the same bug I had try the following link https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-openchrome/+bug/274340. Thank you and Good Luck
-- [intrepid] mouse and keyboard stop working under gdm and gnome https://bugs.launchpad.net/bugs/254840 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs