How to Enable Acpi in BIOS

ACPI (Advanced Configuration and Power Interface) is a power setting in your computer's Binary Input Output System (BIOS) which is necessary if you are using any ACPI-compliant devices on your computer system. Enable it quickly through the power control features of your BIOS. This procedure generally takes no longer than five minutes.

Step

Restart the computer.

Step

Press the key for entering BIOS that is indicated in the system's startup messages. On most computers this is one of the "F" keys, but two other common keys are the "Esc" or "Del" keys.

Step

Highlight the "Power Management" option and press "Enter."

Step

Highlight the "ACPI" setting, press "Enter," and select "Enable."