单选题A client reports that the laptop is not performing a complete charge of the battery. Which of the following actions should be taken FIRST？ （）AUpdate the BIOS.BRun the battery calibrator.CReinstall the ACPI drivers.DReplace the power adapter.
单选题
A client reports that the laptop is not performing a complete charge of the battery. Which of the following actions should be taken FIRST？ （）
A
Update the BIOS.
B
Run the battery calibrator.
C
Reinstall the ACPI drivers.
D
Replace the power adapter.
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