While the board has a 20-pin TPM header, custom firmware is sometimes needed to properly expose these options to Windows 11.
Beyond raw CPU performance, an exclusive BIOS overhaul transforms the user experience regarding memory and storage. Stock Machinist firmware often struggles with sleep states (S3 state) and can exhibit buggy behavior when trying to boot from modern NVMe protocol solid-state drives. The developer community regularly releases modified BIOS chips that fix these ACPI sleep bugs and update the storage option ROMs. Additionally, an optimized BIOS allows users to push their cheap server DDR4 ECC (Error-Correcting Code) memory past the standard 1866MHz or 2133MHz barriers, tightening timings to reduce the latency penalties inherent in the Xeon architecture. machinist x99 mr9a pro bios exclusive