MediaShield-Raidtool installation guide:

Source
The easiest way to get the Raidtool installed is by running the SETUP.EXE of the associated nForce chipset driver package, but by doing this all nForce IDE drivers of the package will be installed too (and maybe replace the better and currently working ones).
In these cases you have to use an other way to get full access to the MediaShield/RAID software (NVIDIA Control Panel) after having completed the Vista installation.

The guide for the manually installation of the nForce Raidtool (on the basis of posts from nForcersHQ members TheMaxx32000 and Tweak_addict):

• Run Vista.
• Install the latest version of nTune.
• Search for the RAIDTOOL folder of the actual Vista x86/x64 nForce chipset driver package.
• Extract the content (all files) of the RAIDTOOL.CAB file into the C:\WINDOWS\SYSTEM32 folder.
• Search for the file "RegRaidSedona.bat" (formerly named "RegRaid.bat") within C:\Windows\System32, right click on it, choose "Run as Administrator" and run the BAT file to get the Raidtool Services registered.
• Search for the file "nvCplUI.exe" (formerly named "nvRaidman.exe") within the same folder and run it.

That should bring up the Nvidia Control Panel and the "Storage" item should be listed on the left window task list.
Suggestions:
1. It is a good idea to create a shortcut to the NVCPLUI.EXE (formerly NVRAIDMAN.EXE) onto the Desktop or into the Startmenu. This way you will get an easy access to the NVIDIA MediaShield Control Panel.
2. Additionally you should put a shortcut to the NVRAIDSERVICE.EXE into the Startup folder, if you want a continuous monitoring of the Raid health.