Intel ME Disabling

[thib]

It seems you are right. Post below from Purism coreboot engineer for reference

Building coreboot from source (official script)

Please re-download the build script and re-run it. The 4.7-Purism-3 version should fix the sudden shutdowns. A quick summary : The FSP 1.1 (previous version) allowed temperatures to increase slowly (over dozens of seconds) when we stress test the CPU The FSP 2.0 (current version) seems to cause the CPU temperature to go from cold to 100C within a few milliseconds! The TCC (Thermal Control Circuit) which regulates the frequency/voltage/temperature (or whatever it does…) gets activated at 100C T…