I have a aptio bios without efi module, how can i do to add efi module

I have a aptio bios, without efi module, how can i do to add efi module.
In bios setting,It doesn’t have Option to chose boot uefi ,but only Legacy

@ leiting.hu:
Welcome at Win-RAID Forum!

If you want help, we need some informations:
1. manufacturer and model of your mainboad
2. the link to the latest BIOS
3. sort of EFI modules you want to add

Regards
Dieter (alias Fernando)