I got to understand that HP dv6 series aren't the best choice for ubuntu. The problem is the battery. If I disconnect the cable everything dies instantaneously. What can I do ?
I suppose you'll ask me something like this:
$> upower -i /org/freedesktop/UPower/devices/battery_BAT0 native-path: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0A:00/power_supply/BAT0 vendor: Hewlett-Packard model: Primary power supply: yes updated: Sat 07 Dec 2013 04:52:16 PM CET (12 seconds ago) has history: yes has statistics: yes battery present: yes rechargeable: yes state: charging energy: 0 Wh energy-empty: 0 Wh energy-full: 47.52 Wh energy-full-design: 47.52 Wh energy-rate: 0 W percentage: 0% capacity: 100% technology: lithium-ion
Many thanks (in advance)!