I have a Problem running a Plextor M6e with my new Z97-Pro Gamer Mainboard (Bios 0501).

The Plextor M6e is placed in the M.2 Slot and I have no Option in the Bios to enable it. No Option in the "PCH Storage Configuration" or under "Onboard Device Configuration" to configure the M.2 Slot. The manual say that i found the M.2 Options there. The M6e is not shown anywhere.

What am I doing wrong? Does anyone have an Idea?

Thanks for your Help.