Hello,
Which way did you followed?
I want to do the same on my MSI X99A Godlike Gaming but the IntelRCSetup is located in Platform and not Setup.
If you can show us how you managed to make it worked.
I tried to follow this guide but it doesn’t seems right to me OverPowered TONGFANG CyberPower Machrevo MACHENIKE - Unlocked BIOS Guide W/ Files