@Willyde :
Welcome to the Win-RAID Forum!
Why don’t you modify the BIOS yourself. It is very easy, if you follow my guide (= start post of this thread).
If you are unsure, whether you have done it correctly, you can attach the modded BIOS file compressed as *.zip or *.rar file and I will do a look into it and tell you the result of my inspection.
Regards
Dieter (alias Fernando)