4.1.0 HP PolyServe Software for Microsoft SQL Server administration guide (T5392-96074, October 2010)

Define File Streaming. The Microsoft FILESTREAM feature is not supported for PSFS
filesystems; however you can enable it at your own risk for data stored on a PSFS
share. To enable the feature, click Enable FILESTREAM for File I/O Streaming access
and then enter a Windows share name such as a CIFS share.
SQL Server Architecture. If the server has 64-bit hardware but you want to install the
32-bit version of SQL Server 2008, click x86. The FILESTREAM feature cannot be
used with the “x86” option. It is not supported for 32-bit instances on 64-bit hardware.
Click Next to continue.
“Installation Credentials” dialog
This dialog asks for the credentials of the user account that will be used to run the
installation.
Install SQL Server instances32