890GPA-UD3H RAID Driver Load Problem W7 - unsigned driver

[SilverFox]

Windows 7 64 will not Load 890GPA-UD3H RAID driver
3-500 gig WD HD's  RAID 5 enabled
RAID setup in BIOS no Problem
Windows7 64 install.
Gives Error message "Installing an unsigned 64 bit device driver is not supported"
I tried to install from the driver disk and and USB drive. I also downloaded the latest drivers from Gigabyte.
Nothing works
I am stumped. Help Pleas 

[bunya]

I been having same problems with GA-890-fxa-ud5 ..the Gigabyte drivers are spat out by win7!

[absic]

Hi there,

I have recently installed a RAID0 Array on the GA-890FXA-UD5 without encountering this problem.

Are you running latest BIOS for your motherboard?
If not update to latest version as there is an update to the RAID ROM which might help.

How are you trying to install the RAID Driver during Windows install?
I used a USB Stick and the latest driver from the Gigabyte Website.

Are you trying to load the correct driver?
When you download the drivers they come in a 7Zip file. When extracted there are drivers for both the 32 bit and 64 bit versions of Windows 7 make sure you are picking the right one during the install.