I have VGN-NS21Z and I have neat installation of Windows 7. I have also installed Vaio control center and battery care. But unfortunately the batter care is not working. Is there any possibility that i could install battery care function. I dont want that my battery is charging more than 80%.
Do you have any idea of how to make it working or any alternate utility that could stop charging the battery after a certain limit.
Regards
Khurram
