i'm using a z70v with vista installed. everytime i unplug the charger, the laptop will freeze and i'd have to restart. i'm wondering if it is because of my laptop battery capacity. it's max capacity is now only 11960mWh. I'm thinking of getting a new battery which costs a lot, but if it doesn't work i don't want to get it.
so i'm wondering if anyone has this sort of problem.
so i'm wondering if anyone has this sort of problem.




