QuickTime for MacOS System Requirments Mac OS version 7.1 or higher 16 MB of RAM for PowerPC-based Mac OS computers 8MB of RAM for 68K-based Macintosh computers 68K-based Macintosh computers must also support Color QuickDraw Download Instructions: This file is offered as a single MacBinary (.bin) or Binhex (.hqx) formatted file. For a faster download, we recommend the MacBinary version of QuickTime 3. If your web browser or FTP client is not configured for MacBinary, or if you experience problems downloading using MacBinary, you can download the Binhex posting of this software. You will receive the same software no matter which option you download. Get QuickTime 3 for Mac OS QuickTime for Windows System Requirements Windows 95 or Windows NT 4.0 Any 486DX-based computer at 66Mhz or faster, any Pentium-based computer, or any MPC2 compliant PC 16MB RAM Sound Blaster Compatible Card Installation of Direct X version 3.0 or higher is recommended for best performance. Installation of DirectDraw and DirectSound drivers is recommended for best performance. Download Instructions: QuickTime 3 is provided as a single self-extracting executable file. Download to your hard disk and double-click the file to install. Get QuickTime 3 for Windows