Hi, Welcome to Microsoft Community. This issue may occur if the locally cached Microsoft Windows Installer Package (*.msi) file is damaged or corrupted. Asterix Si Obelix La Jocurile Olimpice. Do you have the media for Office 2003? If so, you may have to repair Office 2003 using the media and then install the Office 2003 SP3. To repair Office 2003 follow these steps: Click Start, go to Add or Remove Programs, right click on Office 2003 installation, choose Repair, click Continue and complete the proccess. Note: Insert the disc when prompted during the repair.

I am trying to install Office 2003 SP3 on a windows 2003 EE server (used as a terminal server) which already have office 2003 SP2. I am getting an error that says.