Article ID: 000036941 Content Type: Maintenance & Performance Last Reviewed: 08/30/2021

Intel® Platform Trust Technology (Intel® PTT) Recertification Service Uses 30–40% of CPU Usage

Environment

Intel® NUC Kit NUC6CAYH

Operating System

windows1064bit

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Summary

How to resolve issue where PTT Recertification Service has high CPU usage.

Description

PTT EK Recertification Service produces a high CPU usage all the time.

Resolution

Update to the latest BIOS version
Update to the latest Intel® Trusted Execution Engine driver

Summary
Description
Resolution

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