I installed Ubuntu 14.04 on a Lenovo Yoga 300 which comes with a built in battery. Everything works, but the system does not detect the battery. When entering acpi -V
in terminal it displays:
Adapter 0: on-line
Cooling 0: soc_dts1 no state information available
Cooling 1: soc_dts0 no state information available
Cooling 2: B0DB no state information available
Cooling 3: INT3400 Thermal no state information available
Cooling 4: intel_powerclamp no state information available
Cooling 5: Processor 0 of 10
Cooling 6: Processor 0 of 10
Cooling 7: Processor 0 of 10
Cooling 8: Processor 0 of 10
It does detect when I unplug the adapter.
Thanks for any help.