Applies to
Crystal 4236b and 4237b Windows NT 4/x Driver

Windows NT 4.0

Cirrux Logic, Inc. (Crystal Semiconductor)


319 KB

Driver Date & Version
7/30/1999 (OEM Version is 1922 not WHQL
Dell Version is A02)


Apparently this Windows NT 4.0 driver for Crystal 4236b and 4237b audio is meant for Dell desktop computer. From Dell website, you can use this driver in the following Dell models:

  1. OptiPlex GX1
  2. Precision WorkStation 210
  3. Precision WorkStation 410
  4. Precision WorkStation 610
Dell actually provides two type of installation files: Floppy and Hard Drive. I guess not many people are using floppy nowadays. Anyway here is the link to floppy setup file just in case you need one.

From INF file, some additional information related to this Crystal 4236b audio driver:

  1. Support "Crystal Semiconductor CS423X Plug and Play"
  2. Crystal Semiconductor Control Base
  3. Crystal Semiconductor Stereo Music Synthesizer
  4. Crystal Semiconductor MPU-401
  5. Microsoft Joystick Port Enabler

Installation Instructions: This file contains a compressed (or zipped) set of files. Download the file to a folder on your hard drive, and then run (double-click) it to unzip the set of files. Follow the instructions to complete the installation.

Download Crystal 4237b Audio Driver for Windows NT 4.0 here.

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