Workbench 4.1, version 53.7 (Kickstart version 53.22), U-Boot 1.1.1

Release date: September 2008 (AmigaOne), October 17, 2008 (SAM440 beta version), visit the official website
Announcements: AmigaOS 4.1
Update 1: released on August 29th, 2011
Update 2: released on December 23, 2020

Shipped with:

Media: Kickstart on disc

Major enhancements:

  • Added/Improved: DOS functionality (full 64-bit support, universal notification support, automatic expunge and reload of updated disk resources)
  • Added: Hardware compositing engine (Radeon R1xx and R2xx family)
  • Added: Implementation of the "Cairo" device-independant 2D rendering library
  • Added: Intelligent memory paging
  • Added: JXFS filesystem with support for drivers and partitions of multiple terabyte size
  • Added: Picture Transfer Protocol (PTP) support for greater digital camera compatibility
  • Improved: 3D hardware accelerated screen-dragging
  • Improved: AmiDock with true transparency
  • Improved: Warp3D Radeon drivers with new functionality
  • Improved: Workbench functionality

Example diskette(s):

Workbench 1Workbench 2
Hidden messages:
Media Information: One CD-ROM