Windows System Requirements
The RealPlayer 5.0 is designed to work in all Windows environments, though RealFlash and Full Screen Video features are only available on Windows 95/NT. The following table explains which hardware is required for specific Windows operating systems. Note that different hardware is required for playing video and audio files.

Full screen video requires Microsoft DirectX tools and recent video drivers. Your machine may already support full screen. RealPlayer 5.0 will tell you if you need DirectX or new video drivers, and take you to the full screen help site.

Note: Windows NT users should use the 32-bit RealPlayer or RealAudio Player.

*RealFlash animation not available on Windows 3.1
**28.8 modem users can access 56K and higher clips with Buffered Play (automatically activated when clip speed is higher than connection speed). There will be a longer wait time before the clip will start playing.
***256 color video card or greater required for video algorithms.
****If you are using Windows 95 and you have a 16-bit winsock (winsock.dll), you must use the Windows 3.1x (16-bit) version of the RealAudio Player 3.0.

To use the Windows 95 (32-bit) RealPlayer, use a 32-bit winsock such as the winsock that comes with Windows 95 (wsock32.dll).

Supported Windows Browsers
To get the most benefit from the RealPlayer, it is recommend that you have a World Wide Web browser installed. The following World Wide Web browsers are currently supported:

Netscape Navigator
Microsoft Internet Explorer
America Online
AIR Mosaic (Internet In a Box)
Cello WWW Browser
EINet WinWeb
Internet MCI Navigator
NCSA Mosaic
Spyglass Mosaic and Enhanced Mosaic
Quarterdeck Mosaic
NetCruiser 2.0 or later
NetManage WebSurfer (version 4.6)

Macintosh System Requirements
The RealPlayer 5.0 is designed to work on the Macintosh PowerPC. Macintosh 68040 users should download RealAudio Player 3.0. The following table explains which hardware is required for specific Macintosh machines.

*28.8 modem users can access these clips with Buffered Play (automatically activated when clip speed is higher than connection speed). There will be a longer wait time before the clip will start playing.

Supported Macintosh Browsers
To get the most benefit from the RealPlayer, it is recommend that you have a World Wide Web browser installed. The following World Wide Web browsers are currently supported:

Netscape Navigator
NCSA Mosaic
Microsoft Internet Explorer
NetCruiser 2.0 or later
MacWEB

Unix System Requirements
The RealPlayer 5.0 is designed to work in many Unix environments. The following table explains which hardware is required for specific Unix operating systems. Note that different hardware is required for playing video and audio files.