Estou usando um Dell Inspiron 15 5558 no Ubuntu com inicialização dupla com o Windows 8.1, mas estou tendo problemas com o touchpad. Funciona corretamente no Windows, mas não no Ubuntu. Se eu conectar um mouse, o ponteiro funciona, mas o touchpad não. Existe algum comando que permita que o touchpad funcione?
Informações do sistema:
xinput ==>
⎡ Virtual core pointer id=2 [master pointer (3)]
⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer (2)]
⎜ ↳ Logitech Dell Wireless Mouse WM123 id=11 [slave pointer (2)]
⎜ ↳ Logitech Dell Wireless Mouse WM123 id=12 [slave pointer (2)]
⎜ ↳ DLLC6AE:00 06CB:75BF id=14 [slave pointer (2)]
⎜ ↳ SynPS/2 Synaptics TouchPad id=16 [slave pointer (2)]
⎣ Virtual core keyboard id=3 [master keyboard (2)]
↳ Virtual core XTEST keyboard id=5 [slave keyboard (3)]
↳ Power Button id=6 [slave keyboard (3)]
↳ Video Bus id=7 [slave keyboard (3)]
↳ Video Bus id=8 [slave keyboard (3)]
↳ Power Button id=9 [slave keyboard (3)]
↳ Sleep Button id=10 [slave keyboard (3)]
↳ Integrated_Webcam_HD id=13 [slave keyboard (3)]
↳ AT Translated Set 2 keyboard id=15 [slave keyboard (3)]
↳ Dell WMI hotkeys id=17 [slave keyboard (3)]