BTC 1815 Download Drivers

Available 6 files for 1815
Company
BTC
Categories
Sound Card & Multimedia & MP3
Model
BTC 1815
Description
MediaRack
Operating Systems
Application
Size Driver
486Kb
File Name
medirack.zip
Company
BTC
Categories
Sound Card & Multimedia & MP3
Model
BTC 1815
Description
Drivers
Operating Systems
MS-DOS
Size Driver
897Kb
File Name
1815dw31.zip
Info
Important note:
----------------
Win95/DOS Package:
For the users of the Windows 95, please Install Windows 95
Driver first. Read the README.W95 for the installation guide.

Win31/DOS Package:
For the users of the Windows 3.1x and DOS, please install
this package from a Real DOS prompt. Do not run it in a
Windows' DOS session.
Company
BTC
Categories
Sound Card & Multimedia & MP3
Model
BTC 1815
Description
Drivers
Operating Systems
Windows 3.1
Size Driver
897Kb
File Name
1815dw31.zip
Info
Important note:
----------------
Win95/DOS Package:
For the users of the Windows 95, please Install Windows 95
Driver first. Read the README.W95 for the installation guide.

Win31/DOS Package:
For the users of the Windows 3.1x and DOS, please install
this package from a Real DOS prompt. Do not run it in a
Windows' DOS session.
Company
BTC
Categories
Sound Card & Multimedia & MP3
Model
BTC 1815
Description
Drivers
Operating Systems
Windows 95
Size Driver
79Kb
File Name
1815w95.zip
Info
UPDATE
This version has been updated from 4.00.23 with the following changes:
- Fix Repeat Stop and Record Noise Problem with AD1845 Codec.
- Fix pontential CODEC detection problem with CS4231 on fast machine.
- Set Single Mode DMA to Off and disallow dialog box selection.
- Fix Pop noise problem when playing/recording a 8K 8bit mono and
11K 8 bit mono audio stream.

INSTALLATION PROCESS

If you do not have a previous copy of the drivers installed, and
you are installing this Sound Card plus Driver package for the
first time, you may proceed to the FIRST TIME INSTALLATION section.
However, if you are updating your previous installed drivers, you
MUST follow the UPDATE PREVIOUS DRIVERS section below in order to
succesfully install the new drivers.
Company
BTC
Categories
Sound Card & Multimedia & MP3
Model
BTC 1815
Description
Drivers
Operating Systems
Windows NT3.5x
Size Driver
80Kb
File Name
1815nt.zip
Company
BTC
Categories
Sound Card & Multimedia & MP3
Model
BTC 1815
Description
Drivers
Operating Systems
Windows NT4
Size Driver
80Kb
File Name
1815nt.zip
Info
This is the OPTi 82c928, 82c929 and 82c924, 82c925 audio driver release
for Windows NT version 3.51/4.00. Throughout this readme file, 82c92x
refers to 82c928, 82c929, 82c924 and 82c925.

This Windows NT driver provides the following support for OPTi 82c92x-
based sound card:
Wave playback/capture
Midi playback
MPU-401 Playback/Record (82c929,82c924,82c925)
Mic recording
Volume control
Driver installation/configuration
IDE CD-ROM support
Gameport control
HelpDrivers Since March 2000