OS
CPU RAM Graphics Board Browsers VRML Plug-in Java Plug-in |
Windows98 / ME / NT / 2000 / XP
MacOS9 / OSX (Chat function is not available for MacOS) ■ PentiumIII 500MHz or higher ■ Pentium‡W 1.5GHz or higher■ PowerPC G3 500MHz or higher ■ PowerPC G4 867MHz or higher■ 256MB or higher
■ 512MB or higher■ nVidia GeForce 4 Ti 4600 or equivalentInternet Exploler 5.5 or higher (Windows), 5.1.1 or higher (MacOS) Netscape Communicator 4.7 or higher (Windows, MacOS9) Netscape 6.0 or higher (Windows, MacOS9) Parallel Graphics Cortona Ver4.0 or higher (Windows) Parallel Graphics Cortona for Mac / Cortona for MacOSX Sun Java Plug-in Ver1.3 or higher |
VRML Plug-in
( for 3D view )
A VRML plug-in, Cortona, must be installed to view Ryukyu ALIVE.
For users of Windows / Internet Explorer without VRML plug-in, installation of Cortona will automatically start when they press the "Start" button. Users of other OS / browsers and those who do not wish to have the VRML plug-in installed automatically may alternatively opt for manual installation. Cortona manual installation
Java Plug-in
( for Chat )
"Sun Java Plug-in Ver1.3 or higher" is required to use the Chat mode of Ryukyu
ALIVE. For users without Java plug-in, automatic installation will start when they select Chat mode from the main page. Users of MacOS cannot use Chat mode because it currently lacks Java support. Users of Windows / Netscape may opt for manual installation. Java Plug-in manual installation
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