[DennisMadsen]

I've have two "WD Caviar Green WD10EADS 1 TB" HDDs. Yet I'm just using the one of them, but would like to setup a RAID 1 without reinstalling my Windows 7 64-bit. I have an Asus P6T Deluxe v2 motherborad.

I've downloaded this driver from the support-site:
Intel(R) Matrix Storage Manager Driver V8.9.0.1023 for Windows 32/64bit XP & Windows 32/64bit Vista & 32/64bit Windows 7.(WHQL) Intel(R) AHCI/RAID Driver Disk for Windows 32/64bit XP & Windows 32/64bit Vista & 32/64bit Windows 7.
Intel(R) Matrix Storage Manager Driver V8.9.0.1023 for Windows 32/64bit XP & Windows 32/64bit Vista & 32/64bit Windows 7.(WHQL)
Intel(R) AHCI/RAID Driver Disk for Windows 32/64bit XP & Windows 32/64bit Vista & 32/64bit Windows 7.

But when I try to install the driver I get this error:
This computer does not meet the minimum requirements for installing the software

Why do I get this error? I've just connectet the new drive do my SATA, but i can see it in "Disk management" in Windows 7. The Partition style is MBR but all space is unallocated.

Thanks for your answers!