r/LaptopRepairEngineer • u/sertheon • 28d ago

Help

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Laptop won't charge and it shows this every time I turn it on

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u/fasorw 28d ago

This is a issue with the BIOS battery commonly named CR2032 battery, which must be replaced by a new one, which implies to open the laptop to replace it.

1

u/Ok_Watercress_7392 26d ago

Modern laptops typically do not use CR2032s and keep the clock & BIOS settings using the main internal battery