OS/2 Warp 4

OS/2 Warp 4

Version of OS/2
Version	4.0
Codename	Merlin
Preliminary name
Architecture	Intel 486
Latest build
Release date	1996-09-25
Support end
Replaces
OS/2 Warp 3
Replaced by
OS/2 Warp Server for e-Business OS/2 Warp 4.51

OS/2 Warp 4 is a version of OS/2, which was officially released to market on 25 September 1996.

New features

• The new WarpCenter replaces the previous Launchpad as the default user interface.
• This version introduces the VoiceType speech recognition software.
• Added OpenGL, OpenDoc and Java support.
• Support for the 386 processor was dropped, now requiring a 486 processor or later.

List of known builds

Beta (Merlin)

9.02

9.012

9.014

9.017

9.018

9.020

9.022

Release Candidates (Gamma)

9.023B

9.023D

9.023G

9.023Q (gamma build)

RTM

9.023Q