10 of 16Deployment - Active DirectoryThis section describes how to install the software components of Scan to PC Desktop ontoclients’ systems using Active Directory.Prerequisites• A working Active Directory environment.• A Software Distribution Point (with administrative images of the software components)• A deployment target computer that is a member of a domain, site, or organizational unit.• MSI 3.1 installed on the target computer.Note: Windows 2000 clients may not have MSI 3.1 installed. In such cases make sure you install it first.Download it from http://support.microsoft.com/kb/89380. This website also provides comprehensiveinformation on MSI 3.1.You can also find this installer in the folder of the PaperPort component(PP11PRO\PaperPort\Utilities\WindowsInstaller-KB893803-v2-x86.exe) on the CD-ROM.Installation orderBefore starting to install any component of Scan to PC Desktop, please ensure thatInstallShield's Installscript engine is installed on the target computer.Note that software components on the CD-ROM require Installscript v10 engine installer(ISSCRIPT10.msi) be installed.You can find the Installscript v10 engine installer in the folder of the PaperPort component (inPP11PRO\PaperPort) on the CD-ROM.Once the necessary Installscript engine is installed, the different components can be installed inany combination. Note that the installation of PaperPort must precede that of Image Retriever.The preferred order of the installations of the different components is the following:Software component Installer1 Installscript engine ISSCRIPT10.msi2 PaperPort Professional 11 ScanSoft PaperPort 11.msi3 OmniPage Professional 15 ScanSoft OmniPage 15.msi4 Image Retriever 7 Pro Image Retriever 7.msi5 PaperPort Image Printer PaperPort Image Printer.msi6 PDF Converter Professional 4 ScanSoft PDF Professional 4.msiDeployment stepsThis procedure describes how to install a given component of Scan to PC Desktop.