The following are the minimum system requirements to install and run Microsoft NetMeeting.

• 90 megahertz (MHz) Pentium processor
• 16 megabytes (MB) of RAM for Microsoft Windows 95, Windows 98, Windows Me
• 24 megabytes (MB) of RAM for Microsoft Windows NT version 4.0 (Microsoft Windows NT 4.0 Service Pack 3 or later is required to enable sharing programs on Windows NT.)
• Microsoft Internet Explorer version 4.01 or later
• 28,800 bps or faster modem, integrated services digital network (ISDN), or local area network (LAN) connection (a fast Internet connection works best).
• 4 MB of free hard disk space (an additional 10 MB is needed during installation only to accommodate the initial setup files).
• Sound card with microphone and speakers (required for audio support).

To use the data, audio, and video features of NetMeeting, your computer must meet the following hardware requirements:

• For Windows 95, Windows 98, or Windows Me, a Pentium 90 processor with 16 MB of RAM (a Pentium 133 processor or better with at least 16 MB of RAM is recommended).
• For Windows NT, a Pentium 90 processor with 24 MB of RAM (a Pentium 133 processor or better with at least 32 MB of RAM is recommended).
• 4 MB of free hard disk space (an additional 10 MB is needed during installation only to accommodate the initial setup files).
• 56,000 bps or faster modem, ISDN, or LAN connection.
• Sound card with microphone and speakers (sound card required for both audio and video support).
• Video capture card or camera that provides a Video for Windows capture driver (required for video support).