battery not recognized

my battery after a long period (> 2 years) unused (worked fine the last time when it is used) is not more recognized after insertion. It says battery not detected. someone has experienced this problem before & was able to remedy? research on the net, it is recommended by acer UK & USA for a similar question to the upgrade of the BIOS to resolve the issue. wanted to verify if someone did before for model at THE front of the BIOS upgrade. Thank you.


Tags: Acer Laptops

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