Having problems with your PC Laptops ?

Hi the cmos battery on my m450c needs replacing but I do not know how to access it


Answers :

Not sure on your model laptop. The battery is usually a 3volt lithium button battery approx the size of a small coin.
The battery could be located on the bottom of the laptop under one of the scewed panels to one side of the opening or it may be under the keyboard.
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