Ubuntu

ACPI Bios Error could not resove symbol [\_PR.PR00._CPC]

Asked by Ramon Armejach

On start up shows this error few times and afterwards is showsing time out.

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Manfred Hampl (m-hampl) said : 		#1

I do not think that there is any relationship between the "ACPI Bios Error" message and a timeout.

Messages like "ACPI Bios Error could not resolve symbol [\_PR.PR00._CPC]" usually indicate that the computer's BIOS does not behave as expected (and probably is not fully in line with the defined standards).

Updating the BIOS to the newest available version may help getting rid of the message, but that message should not prevent the system from running, anyhow.

Can you provide more details about that "timeout" that you see?
Does the system successfully run or is the boot process stuck?

Can you help with this problem?

Provide an answer of your own, or ask Ramon Armejach for more information if necessary.

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