BUILD LETTER
TITLE
IDT High Definition Beta Audio Driver for Vista & win7 32/64-bit - WW -
PART NUMBER
xxXxxxx
ISSUE DATE
08/25/2009
BUILD DATE
08/28/2009
ORIGINATOR
Yuanheng Wu
yuanheng_wu@wistron.com
Tel:+886-2-8691-2888#5892
SPRODUCT DATA
MEDIA TYPE : HDD or CD-ROM
Vista VERSION : 6.10.0.6217
DATE STAMP : 03/30/2009
BUILD ID : KVAUCD05
CRC : 16770768 0x0A32B12A (by CRC -l)
VIRUS CHECK : 08/26/2009 By OfficeScan Engine : 8.950.1094 / pattern : 6.401.00
Driver & Application Installation/Removal Procedure For Avance AZALIA Codec:
=================================================================================
---------------------------------------
Setup Driver/Application at first time:
---------------------------------------
Step 1. Before installing the High Definition Audio Driver & Applications, Press the
[Cancel] button if Windows detect the PCI Multimedia Audio device.
Step 2. Insert the "Conexant Definition Audio Driver & Applications" CD into the CD-ROM
drive and run the setup.exe program to finish the installation.
Step 3. Click on [Next/OK/Go] to continue the procedure. If the Windows popup
"Digital Signature Not Found" message, press [Yes] to continue the
installation.
Step 4. Finally, select to restart the system and press [Finish] to complete
the installation.
The system will reload the drivers and do some adjustments in the INF
file if so required.
--------------------------
Update Driver/Application:
--------------------------
Step 1. Follow Step 2,3,4 described in [Setup at first time] above to complete
the procedure.
--------------------------
Remove Driver/Application:
--------------------------
Step 1. Go to Start\Settings\Control Panel.
Step 2. Select [Add/Remove Programs] icon.
Step 3. Select "Conexant Definition Audio Driver and Applications" and press [Change/Remove]
button.
Step 4. Click on [Next/OK/Go] to finish the uninstallation.
Step 5. At the end of the procedure, select to restart the system and press
[Finish] to complete the uninstallation.
--------------------
Silent Installation:
--------------------
Run "Setup -s -f2<path\LogFile>"
i.e. setup -s -f2c:\mylog.log
Note: AVRack only works fine under WinNT 4.0 after installing
Service Pick 3 or later.
------------------------
How to check version:
------------------------
Step 1. Right click My Computer on Desktop and select Properties.
Step 2. In Device Manager tab, double click "Sound, video and game controller" with
"Avance High Definition Audio Driver for Intel(r) 82801BA Controller"
Step 3. In Driver tab, click "Driver File Details" button to show driver information:
check "C:\windows\system32\drivers\alcich.sys" with version.
-- Special notes or Restrictions/Cautions:
None
-- The history of modifications :
--KVAUCD05------------------------------------------------------------------------------
1. WHQL Version
--KVAUCOO4-------------------------------------------------------------------------------
1. Update to 6.10.0.6217
--AZD0830W------------------------------------------------------------------------------
(reason)
1.IDT 6162 Beta driver release for DELL RIYA Vista 32/64
2.Fixed issues:
1). PCA-1676 Stacsv.exe running at 100% (all)
2). PCA-1444 SRS Headphones option cannot be turned off after switching from "Music" to "Movie" or "Game" mode (102802BA/102802B9/10280271/10280272/102802FD/102802FE/102802EA/102802EB)
3). PCAT-1154 can not disable "Headphones" feature in "Movie" or "Game" contents (102802BA/102802B9/10280271/10280272/102802FD/102802FE/102802EA/102802EB)
4). PCA-1564 'Headphone' option under SRS tab cannot be unselected when SRS is disabled. (102802BA/102802B9/10280271/10280272/102802FD/102802FE/102802EA/102802EB)
5). PCA-1629 SRS - SRS TruBass Speaker size not selected when starting IDTCPL for the very first time (102802BA/102802B9/10280271/10280272/102802FD/102802FE/102802EA/102802EB)
--AZD0730W------------------------------------------------------------------------------
(reason)
1.IDT 6162 Beta driver release for DELL RIYA Vista 32/64
2.Fixed issues:
1). Serious noise happened playback w/ 16/24 bit 96000/19200 HZ sample rate.
--AZD0630W------------------------------------------------------------------------------
(reason)
1.IDT 6147 driver release for DELL RIYA Vista 32/64
2.Fixed issues:
--AZD0531W------------------------------------------------------------------------------
(reason)
1.IDT 5713 WHQL driver release for MG1 Vista 32/64
IDT 5615 WHQL driver release for MG1 XP 32/64
2.Fixed issues:
skip Vista DTM Fidelity test
--AZD0431W------------------------------------------------------------------------------
(reason)
1.IDT 5713 WHQL driver release for MG1 Vista 32/64
IDT 5615 WHQL driver release for MG1 XP 32/64
2.Fixed issues:
Fix DTM AC3 test
--AZD0331W------------------------------------------------------------------------------
(reason)
1.IDT 5713 WHQL driver release for MG1 Vista 32/64
IDT 5615 WHQL driver release for MG1 XP 32/64
2.Fixed issues:
AC6861: PV-Discrete, V32/V64, Audio can not Mute while Play DVD via WMP/MCE with SPDIF as audio playback device (FR:100%)
--AZD0231W------------------------------------------------------------------------------
(reason)
1.IDT 5682 WHQL driver release for MG1 Vista 32/64
2.change list:
5682 WHQL driver for MG1
3.Fixed issues:
no issue fixed
--AZD0131W------------------------------------------------------------------------------
(reason)
1.IDT 5682 WHQL driver release for MG1 Vista 32/64
2.change list:
5682 WHQL driver for MG1
3.Fixed issues:
no issue fixed
--AZD0130W------------------------------------------------------------------------------
(reason)
1.IDT 5682 driver release for MG1 Vista 32/64
2.change list:
GUI change.
Cancel the "Allow reconfiguration Pop-Ups" option.
3.Fixed issues:AC6247,AC6412,AC6614.
--AZC0230W------------------------------------------------------------------------------
(reason)
1.IDT 5580 formal driver release for MG1 92HD71
2.fixed issues: no issues fixed
======================== End of Letter =================================================
Download Driver Pack
After your driver has been downloaded, follow these simple steps to install it.
Expand the archive file (if the download file is in zip or rar format).
If the expanded file has an .exe extension, double click it and follow the installation instructions.
Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.
Find the device and model you want to update in the device list.
Double-click on it to open the Properties dialog box.
From the Properties dialog box, select the Driver tab.
Click the Update Driver button, then follow the instructions.
Very important: You must reboot your system to ensure that any driver updates have taken effect.
For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.