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).Internet access is required for product activation and online functionality Network: Certain advanced collaboration features require Exchange Server 2003 or later.Sound hardware: An audio output device and microphone are required for speech recognition.Graphics hardware: 800×600 (SVGA) with 256 colors.Media: A CD-ROM drive is required to install Office 2003 from optical media.Hard drive: 210 MB (Student and Teacher, Standard), 380 MB (Small Business), 400 MB (Professional), An additional 190 MB of free space is required to install Business Contact Manager.Memory: 128 MB, 256 MB is required for Business Contact Manager for Outlook 2003.CPU: Intel Pentium 233 MHzو Intel Pentium II 400 MHz required for speech recognition, 450 MHz processor required for Business Contact Manager for Outlook 2003.Operating system: Windows 2000 SP3, Windows XP.Microsoft Office 2003 System Requirements It was the successor to Office XP and the predecessor to Office 2007.
Office 2003 was released to manufacturing on August 19, 2003, and was later released to retail on October 21, 2003. Microsoft Office 2003 (codenamed Office 11) is an office suite developed and distributed by Microsoft for its Windows operating system.
