Group: Hardware/Restrictions/anti-freedom/Intel Management Engine/HP Elitebook 2570p

Introduction

This laptop uses the Ivybridge microarchitecture.

Tests

Test	Results	Comments
Keep ROMP + BUP ME partitions	Boots
FPTR, ROMP and BUP partitions were removed	The keyboard blinks (Is the EC firmware doing that) After a timeout, the fan engages at full speed	Did Coreboot crash or panic? TODO: retry with some other debug mechanism: Try with beeps added and blinking removed from in Coreboot config Try to get a Coreboot log with serial, usb debug, or other means
Removed completely the ME partition like for GM45 (1, 0xffff for region 2 base)	It powers off right after pressing the power on button