The new version is PowerPC-native, finally abandoning the Motorola 68k processor. It had previously been available only to developers and beta-testers. ĪmigaOS 4 Classic was released commercially for older Amiga computers with CyberstormPPC and BlizzardPPC accelerator cards in November 2007. The last stable version of AmigaOS 4.0 for AmigaOne computers is the 'July 2007 Update', released for download 18 July 2007 to the registered users of AmigaOne machines. As witnessed by many users into Amiga discussion forum sites, these versions were stable and reliable, despite the fact that they are technically labeled as 'pre-releases'.
for AmigaOne registered users.ĭuring the five years of development, users of AmigaOne machines could download from Hyperion repository Pre-Release Versions of AmigaOS 4.0 as long as these were made available. See also: AmigaOS 4 AmigaOS 4.0 GUI: Workbench 4.0 Ī new version of AmigaOS was released on Decemafter five years of development by Hyperion Entertainment ( Belgium) under license from Amiga, Inc.