OPTi Communications Port Driver Download
The Communications Port is an audio device manufactured by OPTi. This driver fixes problems with no sound or static or distorted sound, and can unlock advanced features of your audio device. This update - "931_Basic.zip" - has an average rating of 3 out of 5 stars based on 8 reviews, and has been downloaded 479 times. The uploader reports that this update will work successfully on PCs running Windows XP. The total disk space used for this update is 162.3 KB.
Supported Models
OPTi Plug-N-Play Sound System
Communications Port
OPTi Plug-N-Play Device
OPTi Plug-N-Play Joystick Controller
OPTi Plug-N-Play MPU-401
Manufacturers
Supported Operating Systems
Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows NT3.51, Windows ME, Windows 98SE, Windows 98, Windows 95, Windows 3.1
File Name
Uploaded By
DriverGuide (DG Staff Member) on 11-Sep-2003
Ratings & Reviews
Related Driver Updates
How to Update Communications Port Device Drivers
Step 1 - Download Your Driver
To get the Communications Port driver, click the green download button above. After you complete your download, move on to Step 2.
If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter OPTi Communications Port into the search box above and then submit. In the results, choose the best match for your PC and operating system.
Tech Tip: If you are having trouble deciding which is the right driver, try the OPTi Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
Step 2 - Install Your Driver
After downloading your new driver, installation is the next step. On Windows, utilize the built-in Device Manager utility to manage this process. This tool provides a comprehensive view of all system-recognized devices and their associated drivers. To complete the installation, a system restart is typically required for the driver update to take effect.
Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.
For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| SNDTUNE.EXE | 16.7 KB | 13 Feb 1997 |
| SND931P.INF | 13.9 KB | 27 Aug 1997 |
| RM93XDRV.EXE | 170.5 KB | 22 Jul 1997 |
| SNDM401P.DRV | 9.2 KB | 11 Feb 1997 |
| SND931P.DRV | 62.1 KB | 11 Aug 1997 |
| SNDOPL3P.DRV | 18.6 KB | 11 Feb 1997 |
| ADSROM.BIN | 401 bytes | 11 Feb 1997 |
| RM93XDRV.DAT | 1.4 KB | 25 Jul 1997 |
| optupdat.inf | 931 bytes | 29 Aug 1997 |
| SNDM401P.VXD | 13.4 KB | 11 Feb 1997 |
| MBSROM.BIN | 386 bytes | 11 Feb 1997 |
| SND_AUX.INF | 2.9 KB | 11 Feb 1997 |
| SND931P.VXD | 35.5 KB | 14 Aug 1997 |