The format is Major.Minor, Build, Hotfix. Such info can be retrieved in various ways but you can use the free system information and diagnostics tool HWiNFO > Motherboard > Intel ME > Intel ME Version. To get started, you need at the very least to know what (CS)ME firmware major and minor version your system is running. Intel (CS)ME is a Hardware platform which runs Firmware, is monitored/configured by Tools and interfaces with the user via Drivers. Thus, they can be extremely helpful to those who have major problems with their systems for which their manufacturer refuses to assist due to indifference and/or system age. It was first introduced in 2018 with the release of Coffee/Cannon Lake CPUs working alongside 300-series Cannon Point PCH.Īll the software and firmware below comes only from official updates which were provided and made public by various manufacturers! The System Tools are gathered and provided with the sole purpose of helping people who are out of other viable solutions. PMC administers power management functions of the PCH including interfacing with other logic and controllers on the platform to perform power state transitions, configure, manage and respond to wake events, aggregate and report latency tolerance information for devices and peripherals connected to and integrated into the PCH etc. Handles all Platform Controller Hub (PCH) power management related activities, running ARC code on top of the CSE hardware. Intel Power Management Controller Introduction: The CSE hardware is also capable of running other types of firmware such as Power Management Controller (PMC), Integrated Sensor Hub (ISH), Imaging Unit (iUnit), Clear Audio Voice Speech (cAVS), Wireless Microcode (WCOD) etc. So there are a total of three families of CSE-based firmware: CSME (CSE ME), CSTXE (CSE TXE) and CSSPS (CSE SPS). The CSE hardware can run Management Engine (ME) 11+, Trusted Execution Engine (TXE) 3+ or Server Platform Services (SPS) 4+ firmware. It was first introduced in 2015 with the release of Skylake CPUs working alongside 100-series Sunrise Point Platform Controller Hub (PCH). The evolution of Intel Management Engine into a unified security co-processor, running x86 code under a Minix-based Operating System. Intel Converged Security Engine Introduction: Thus it is essential for it to be operational in order for the platform to be working properly, no matter if the advanced/corporate features are available or not. AMT, SBA) the ME uses an out-of-band (OOB) network interface to perform functions even when the system is powered down, the OS and/or hard drivers are non-functional etc. For certain advanced/corporate features (i.e. Such functionality extends, but it's not limited, to Platform Clocks Control (ICC), Thermal Monitoring, Fan Control, Power Management, Overclocking, Silicon Workaround (resolves silicon bugs which would have otherwise required a new cpu stepping), Identity Protection Technology, Boot Guard, Rapid Start Technology, Smart Connect Technology, Sensor Hub Controller (ISHC), Active Management Technology (AMT), Small Business Advantage (SBA), Wireless Display, PlayReady, Protected Video/Audio Path etc. The ME is responsible for many parts of an Intel-based system. It operates independently from the main CPU, BIOS and OS but can interact with them if needed. This can perform various tasks while the system is booting, running or sleeping. Intel (Converged Security) Management Engine:ĭrivers, Firmware and Tools for (CS)ME 2-15īuilt into many Intel-based platforms is a small, low power computer subsystem called the Intel Management Engine (Intel ME).
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