Windows 7 - Problem with disk controllers setup.

Hi

I just did a clean install of Win 7 after having some issues with random Bsod. It seems the problem is solved but now I can see my SSD drive as a removable SCSI device. I have done some research and found out that would be normal? Previously all drives were visible in BIOS, now only connected to the intel controller. But I suppose that is normal too? Tried to play a bit with SATA controllers and had Bsod ( have the dump file ) if someone would look into BSOD file please and help me with SATA raid configuration. I have Asus mobo p8p67 pro : Blue ray drive and SSD are connected to intel controller and two WD drivers ( RAID 1 ) to Marvel one. If I connect RAID drives to Marvel I get two removable drives. Is everything ok with this configuration? And why my PC crashed.
Please help - thanks

Hi again
It is solved - my new blue ray caused crashes whilst connected to Marvell. Attached to intel and works just fine. Thanks anyways guys.
Regards