OPTi Plug-N-Play Sound System Driver Download
The Plug-N-Play Sound System 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. Visitors have downloaded this file "OPTiBTC1817DSL.zip" 7,006 times with an aggregate rating of 5 out of 5 stars based on 57 reviews. Visitors have successfully installed this driver on PCs running Windows XP. The total disk space used for this update is 4.1 MB.
Supported Models
BTC 1817DSL
Communications Port
OPTi Plug-N-Play Device
OPTi Plug-N-Play Joystick Controller
OPTi Plug-N-Play MPU-401
OPTi Plug-N-Play Sound System
Standard IDE/ESDI Hard Disk Controller
Manufacturers
Supported Operating Systems
Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows ME, Windows 98SE, Windows 98, Windows 95
File Name
Additional Notes
This is the same driver as found on btc.com website but in one zip. It works well with Win98SE.
Uploaded By
Tom Roztocil (DG Member) on 6-Dec-2003
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Related Driver Updates
How to Update OPTi Plug-N-Play Sound System Device Drivers
Step 1 - Download Your Driver
To get the OPTi Plug-N-Play Sound System 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 Plug-N-Play Sound System 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
To install your new driver on Windows:
Right-click the Start button.
Click "Device Manager">
Find your device in the list.
Right-click the device and select "Update driver"
Follow the steps on screen.
Restart your computer when done.
This keeps your computer working at its best.
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 |
|---|---|---|
| Sndm401p.drv | 9.2 KB | 11 Feb 1997 |
| Csetup.inf | 1.5 KB | 29 Jan 1998 |
| Snd931p.inf | 17.0 KB | 22 May 1998 |
| Rm93xdrv.dat | 1.4 KB | 25 Jul 1997 |
| Upgrade.txt | 300 bytes | 28 Aug 1997 |
| Optupd~1.inf | 2.6 KB | 28 Aug 1997 |
| Sndopl3p.drv | 18.6 KB | 11 Feb 1997 |
| Cybercfg.dll | 58.4 KB | 8 Sep 1997 |
| Setup.inf | 1.5 KB | 16 Aug 1997 |
| Sndm401p.vxd | 13.4 KB | 11 Feb 1997 |
| Cybersyn.dll | 5.5 KB | 29 Aug 1997 |
| Rm93xdrv.exe | 170.5 KB | 22 Jul 1997 |
| Insynth.vxd | 194.3 KB | 17 Oct 1997 |
| Snd931p.bak | 16.3 KB | 4 Feb 1998 |
| Cybersyn.drv | 5.5 KB | 29 Aug 1997 |
| Snd931p.drv | 65.6 KB | 22 May 1998 |
| Snd_aux.inf | 2.9 KB | 16 Aug 1997 |
| Cybersyn.cpl | 116.7 KB | 14 Jul 1997 |
| Snd931p.vxd | 67.8 KB | 22 May 1998 |