Microsoft Office 2003 2023

Microsoft Office 2003

This article shows you how to download and install the full version of Microsoft Office 2003 for free on PC. For assistance in installing Microsoft Office 2003 on your PC, follow the instructions and direct download link below.

Table of Contents

  • About the software
  • Microsoft Office 2003 System Requirements
  • How to download and install Microsoft Office 2003
  • Required files

More information about the software

Microsoft Office 2003 (codenamed Office 11), is an office suite created and distributed by Microsoft to support its Windows operating system. Office 2003 went into production on August 19, 2003. The suite was released to retailers on October 21st 2003. It is the successor to Office XP, and was the predecessor to Office 2007.

Microsoft Office 2003 System Requirements


  • Operating system: Windows 2000 SP3, Windows XP
  • CPU: Intel Pentium II 400MHz Intel Pentium II 300 MHz required speech recognition. A 450 MHz processor must be used for Business Contact Manager Outlook 2003
  • Memory: 128 MB, 256 MB is required for Business Contact Manager for Outlook 2003
  • Hard drive: 220 MB (Student, Teacher, Standard), 380MB (Small Business), and 400 MB respectively (Professional). An additional 190MB of space is needed for Business Contact manager installation.
  • Media: An optical media drive or CD-ROM is required for Office 2003 installation.
  • Graphics Hardware: 800×600 (SVGA), with 256 Colors
  • Sound hardware: A microphone and an audio output device are necessary for speech recognition
  • Network: Certain advanced collaboration features require Exchange Server 2003 or later. Internet access required for product activation or online functionality
  • Input device(s): Mouse and keyboard

  • Operating system: Windows 2000 SP3, Windows XP
  • CPU: Intel Pentium III
  • Memory: 128 MB; 256 MB required for Outlook 2003 Business Contact Manager
  • Hard drive: Cached installation files require the following additional hard disk space: 250 MB (Student and Teacher), 260 MB (Standard), 280 MB (Small Business), 290 MB (Professional)
  • Media: Office 2003 can be installed from optical media using a CDROM drive
  • Graphics hardware: 800×600 (SVGA), with 256 colors
  • Sound hardware: To recognize speech, you will need an audio output device as well as a microphone
  • Network: Exchange Server 2003 (or later) is required for advanced collaboration features. Internet access is required in order to activate product functionality and offer online functionality
  • Input device(s), Stylus, touchscreen or for specific inking functionality

How to download and install Microsoft Office 2003

  1. You can click on the below download button to start downloading the files. Depending upon your download speed, it may take anywhere from a few seconds to several hours.
  2. Extract the downloaded files. If you don’t know how to extract, see this article. The password to extract will always be:
  3. Open the “Software Files”, then mount “OFFICE11.iso”. If you don’t know how to mount files, see this article.
  4. Start setup.exe by going to the mounted folder. When asked to insert a Serial Number, open the “KEY” folder in notepad. You are done with the installation.
  5. Microsoft Office 2003 has been installed completely on your computer.