ACPI Power Button would wake the system up from S3 automatically.

[Windows Server]

My computer sometimes would enter a situation which it would be waken up immediately after entering ACPI S3.If it happened, only taking off the power (adaptor) can recover it.By using "powercfg -lastwake", I found that the source is ACPI Power Button.......And if I want to disable it by powercfg -devicedisablewake "ACPI Power Button", it reply that I don't have permission even I run it as administrator.Any idea?Thanks.

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