Hi Alok > my laptop is getting uninterrupted power supply still battery monitor is > showing AC adapter unplugged for few second then AC adapter plugged in for > few seconds. its happening periodically since i am using Kubuntu 12.04. > currently I am using Kubuntu 12.10 on Lenovo G550 > > also before i 12.04 battery monitor used to alert with beep and message when > battery reaches critically low. since 12.04 battery monitor dont show any > message or beep , laptop gets turned off without giving any warning of low > battery. > > my battery backup is very very low only 5-10 min. is it the reason of this > strange behavior of battery monitor ? > is it anything i can do to get warning message before getting laptop turned > off. and why battery monitor is showing message of AC adapter plugged in and > out ? > thank you
Looks like the battery is too old and its monitoring maybe misbehaving with the newer versions of kernel which may not be supporting it. Better to be always on power if you want to continue using it. Have you tried using it with other live distros and seen if it repeats there too? Regards Gajendra -- Mailing list guidelines and other related articles: http://lug-iitd.org/Footer
