How do I recalibrate my Acer Aspire 5749's battery cause it's shutting down at 25%?

fajito
fajito Member Posts: 1 New User

Hi,

How do I recalibrate my Acer Aspire 5749's (i3-2350M @2.3 Ghz, 4 GB RAM) battery?

Cause it's shutting down by itself automatically at 20-25% without any warnings when I'm using the laptop on 'On Battery'.
It doesn't even go into hibernation fully @20-25% just shuts off cause I know by the tik sound it makes.


Bought it 1.5 years ago. Before it used to give me 'Low Bat' warnings at 10% then 'Reserve Warning' @7% then 'Critical (hibernation)' @5% which were the default settings...

My OS is Win 7 Ultimate 64 bit.


Thnx.

Answers

This discussion has been closed.