http://h20000.www2.hp.com/bizsupport/TechSupport/SoftwareDescription.jsp?lang=en&cc=us&swItem=vc2695en&jumpid=reg_R1002_USEN

XA 5/xxx, Windows OS 2.1x & Warp sound driver

Type: 	Driver - Sound
Version: 	a.01.02 (7 Feb 1997)
Operating System(s): 	OS/2, OS/2 Warp
File name: 	waoo1us.exe (1.0 MB)