Vista 64 Raid card issue

[Guest eliodeangelis]

Hi, I have Vista Ultimate 64 bit. I am running a MSI K9n SLI Platinum

motherboard and have set up a four drive RAID on it which I use for my

software. I have also tried to add my Highpoint Rocket RAID 1720 PCI SATA II

2 channel controller

Everything works fine except the Highpoint RAID controller. It has the

latest bios installed, and it worked perfectly with Vista ultimate 32bit.

Now, with Vista Ultimate 64bit, when I configure the RAID I get an error

message saying:

"no enough space to copy PCI Option Rom [00:00:00]"

and

"no enough space to copy PCI Option Rom [00:01:01]"

can someone please help me?