The following software should be installed in the system prior to the Plesk Sitebuilder installation:
* OS Windows 2008 Server (x32, x64) any edition or OS Windows Server 2003 any edition and any version (32-bit or 64-bit) with Service Pack 2 (Note: It is very important to have the latest service packs installed prior to installing Plesk Sitebuilder)
* If you have OS Windows Server 2003 any edition and any version (32-bit or 64-bit) with Service Pack 1, then you need IIS v6.0 installed on your computer.
The following software also needs to be available in order for Plesk Sitebuilder for Windows to work properly:
* Microsoft .NET Framework Version 2.0
* Microsoft SQL Server 2000/2005 (2005 Express included in installation package)
* MDAC 2.8
* Windows Installer 3.1 (if not installed, Installation Wizard will install in automatically)