OPTi Communications Port Driver Download

OPTi Drivers

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 - "933w95b.exe" - has an average rating of 4 out of 5 stars based on 30 reviews, and has been downloaded 3,510 times. Visitors have successfully installed this driver on PCs running Windows XP. The total disk space used for this update is 4.1 MB.

30 Ratings (see all reviews)
3,510 Downloads

Supported Models

95C933

Communications Port

OPTiSound Plug-N-Play Device

OPTiSound Plug-N-Play Joystick Controller

OPTiSound Plug-N-Play MPU-401

OPTiSound Plug-N-Play Sound System

Standard IDE/ESDI Hard Disk Controller

Manufacturers

OPTi

Ectiva

Supported Operating Systems

Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows ME, Windows 98SE, Windows 98, Windows 95

File Name

Additional Notes

Opti 933 with SoftWare Wavetable. ISA slot card.

Should work on Win95 or higher, using it flawlessly on 98se -- might be a couple flaws with sound using NT kernels though -- but it's an ISA card -- you'd think it would be dead by now ).

Uploaded By

Chris Asher (DG Member) on 29-Feb-2000

Ratings & Reviews

See all OPTi Communications Port ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
RM93XDRV.EXE 171.5 KB 12 Jul 1998
SNDRSC.EXE 3.8 KB 10 Jul 1998
CYBERCFG.DLL 58.4 KB 30 Jan 1998
CYBERSYN.DRV 5.5 KB 29 Aug 1997
SNDM401P.DRV 9.2 KB 11 Feb 1997
SND933P.DRV 66.9 KB 30 Sep 1998
SNDOPL3P.DRV 18.6 KB 20 May 1998
RM93XDRV.DAT 1.4 KB 15 Sep 1997
SND933P.VXD 67.8 KB 30 Sep 1998
SNDM401P.VXD 13.9 KB 11 May 1998
SND_AUX.INF 2.9 KB 16 Aug 1997
SND933P.INF 16.8 KB 12 Jul 1998
RELEASE.TXT 45 bytes 30 Sep 1998
CYBERSYN.DLL 5.5 KB 29 Aug 1997
SETUP.INF 1.1 KB 8 May 1998
CYBERSYN.CPL 116.7 KB 14 Jul 1997
INSYNTH.VXD 194.3 KB 17 Oct 1997

How to Update Communications Port Device Drivers Quickly & Easily

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

Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.

How to Open Device Manager

  • In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager

  • In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager

  • In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager

  • In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager

  • In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button

How to Install a driver from Device Manager

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. Click the Update Driver button and follow the instructions.

In most cases, you will need to reboot your computer in order 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.

This website is not affiliated with OPTi. All company names/logos are properties of their owners.
server: ftp, load: 2.30