Check Section D, and make a full spi dump with the Intel FPT tool from ME11 tools package
[[Guide] Unlock Intel Flash Descriptor Read/Write Access Permissions for SPI Servicing - Special Topics / Intel Management Engine - Win-Raid Forum (level1techs.com)](https://winraid.level1techs.com/t/guide-unlock-intel-flash-descriptor-read-write-access-permissions-for-spi-servicing
Tools here: [Intel (Converged Security) Management Engine: Drivers, Firmware and Tools - Special Topics / Intel Management Engine - Win-Raid Forum (level1techs.com)](https://winraid.level1techs.com/t/intel-converged-security-management-engine-drivers-firmware-and-tools