This is what I did: for Vista 64
- Intel Storage Manager Software (Version 7.5.0.1017 iata75_cd.exe)
check
- Registry fix for ICH9(R):
changed this to: ICH9R-RAID.reg
Follow this step by step:
1. Go to Start, Run, iata75_cd.exe -a -a
This will appear to run as normal setup, but will actually just extract the needed files to \Program Files\Intel\Intel Matrix Storage Manager\Driver64
Copy the iaStor.sys from there to \Windows\System32\Drivers\
check
2. Double-click the downloaded
ICH9R-RAID.reg file. A safety question should pop up, answer yes.
3. Now reboot your system. Go directly into the BIOS menu, change SATA controller mode from IDE to RAID. Exit & save changes.
check - systems reboots
- windows boots, but after a few seconds blue screen, error 0x0000007B 
When I change SATA conroller back to IDE windows works normal, but no RAID ...
EDIT
I solved the problem STOP 0x0000007B INACCESSABLE_BOOT_DEVICE
This problem is caused when the AHCI-driver (Msahci.sys) or RAID-drive (Iastor.sys) in Windwos 64 is disabled. You have to enable this driver before you change the SATA-modus.
Solution
1. Close all Windows applications
2. Click on Start, type regedit in the textfield and press Enger
3. Click on the registersubkey(s):
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Msahci
or
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Iastor
4. Click in the right pane with the right mouse on Start en klik Change ..
6. Change Value from 4 (?) to 0 and click OK
7. Close register editor
After I change this, Vista was able to boot with no errors and I could use RAID
The Mtarix storage manager was now also able to install.