Toshiba Satellite U305-S7446 Driver Download (Official)
The Satellite U305-S7446 is an audio device manufactured by Toshiba. This driver fixes problems with no sound or static or distorted sound, and can unlock advanced features of your audio device. This version of "driver_audio_realtek_26275A.exe" is rated (5 out of 5 stars) based on 209 downloads and 4 reviews. The uploader reports that this update will work successfully on PCs running Windows Vista. The total disk space used for this update is 19.2 MB.
Supported Models
Satellite U305-S7446
Realtek High Definition Audio
Manufacturers
Supported Operating Systems
Windows Vista
File Name
driver_audio_realtek_26275A.exe (19.2 MB)
Versions
6.0.1.5420 (5-Jun-2007)
6.0.1.5420 (2007-05-25) via .inf
Additional Notes
Satellite U305-S7446
Realtek Audio Driver for Windows Vista
Uploaded By
Manivannan (DG Staff Member) on 28-Sep-2008
Device Hardware IDs
HDAUDIO\FUNC_01&VEN_10EC&DEV_0260
HDAUDIO\FUNC_01&VEN_10EC&DEV_0262
HDAUDIO\FUNC_01&VEN_10EC&DEV_0262&SUBSYS_103C2A56
HDAUDIO\FUNC_01&VEN_10EC&DEV_0268
Compatible IDs
HDAUDIO\FUNC_01&CTLR_VEN_8086&CTLR_DEV_27D8
HDAUDIO\FUNC_01&CTLR_VEN_8086&CTLR_DEV_27D8&VEN_10EC
HDAUDIO\FUNC_01&CTLR_VEN_8086&CTLR_DEV_27D8&VEN_10EC&DEV_0268
Related Driver Updates
How to Update Satellite U305-S7446 Device Drivers
Step 1 - Download Your Driver
To get the Satellite U305-S7446 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 Toshiba Satellite U305-S7446 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 Toshiba Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
To find the newest driver, you may need to visit the Toshiba website. Most major device manufacturers update their drivers regularly.
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 |
|---|---|---|
| ChCfg.exe | 49.2 KB | 1 Aug 2006 |
| RtlExUpd.dll | 520.2 KB | 12 Jan 2007 |
| SetCDfmt.exe | 23.6 KB | 3 Dec 2001 |
| Setup.exe | 121.1 KB | 14 Nov 2005 |
| Vista/HDA.inf | 132.2 KB | 25 May 2007 |
| Vista/HDA861A.inf | 132.5 KB | 25 May 2007 |
| Vista/HDACPC.inf | 139.2 KB | 25 May 2007 |
| Vista/HDAHP880.inf | 130.8 KB | 25 May 2007 |
| Vista/HDAHPNB.inf | 131.6 KB | 25 May 2007 |
| Vista/HDALC.inf | 261.4 KB | 25 May 2007 |
| Vista/HDART32.cat | 35.2 KB | 25 May 2007 |
| Vista/HDARt.inf | 135.8 KB | 25 May 2007 |
| Vista/RTCOMDLL.dll | 471.0 KB | 22 May 2007 |
| Vista/RTKVHDA.sys | 1.8 MB | 25 May 2007 |
| Vista/RTSndMgr.cpl | 532.5 KB | 20 Mar 2007 |
| Vista/RtHDVCpl.exe | 4.5 MB | 18 May 2007 |
| Vista/RtkAPO.dll | 1.9 MB | 25 May 2007 |
| Vista/RtkApoApi.dll | 266.2 KB | 23 Mar 2007 |
| Vista/RtkCoInst.dll | 16.4 KB | 21 May 2007 |
| Vista/RtkPgExt.dll | 563.7 KB | 18 May 2007 |
| Vista/RtlCPAPI.dll | 131.1 KB | 7 Mar 2007 |
| Vista/RtlUpd.exe | 1.2 MB | 16 Jan 2007 |
| Vista/SRSHP360.dll | 167.9 KB | 16 Apr 2007 |
| Vista/SRSTSHD.dll | 185.8 KB | 17 May 2007 |
| Vista/SRSTSXT.dll | 340.0 KB | 13 Dec 2006 |
| Vista/SRSWOW.dll | 135.2 KB | 13 Apr 2007 |
| Vista/SkyTel.exe | 1.8 MB | 25 May 2007 |
| Vista/hda32.cat | 303.4 KB | 28 May 2007 |
| Vista64/HDART64.CAT | 32.8 KB | 25 May 2007 |
| Vista64/HDX.inf | 135.8 KB | 25 May 2007 |
| Vista64/HDX861A.inf | 136.1 KB | 25 May 2007 |
| Vista64/HDXCPC.inf | 142.8 KB | 25 May 2007 |
| Vista64/HDXHP880.INF | 135.3 KB | 25 May 2007 |
| Vista64/HDXHPNB.INF | 135.2 KB | 25 May 2007 |
| Vista64/HDXLC.inf | 265.0 KB | 25 May 2007 |
| Vista64/HDXRT.inf | 136.5 KB | 25 May 2007 |
| Vista64/RAVCpl64.exe | 5.2 MB | 18 May 2007 |
| Vista64/RCoInst64.dll | 20.5 KB | 21 May 2007 |
| Vista64/RTCOMDLL.dll | 471.0 KB | 22 May 2007 |
| Vista64/RTKVHD64.sys | 1.1 MB | 25 May 2007 |
| Vista64/RTSnMg64.cpl | 583.2 KB | 20 Mar 2007 |
| Vista64/RtPgEx64.dll | 617.5 KB | 18 May 2007 |
| Vista64/RtkAPO64.dll | 1.1 MB | 25 May 2007 |
| Vista64/RtkApi64.dll | 348.7 KB | 23 Mar 2007 |
| Vista64/RtlCPAPI.dll | 131.1 KB | 7 Mar 2007 |
| Vista64/RtlUpd64.exe | 1.4 MB | 16 Jan 2007 |
| Vista64/SRSHP64.dll | 193.5 KB | 16 Apr 2007 |
| Vista64/SRSTSH64.dll | 211.4 KB | 17 May 2007 |
| Vista64/SRSTSX64.dll | 513.5 KB | 13 Dec 2006 |
| Vista64/SRSWOW64.dll | 126.0 KB | 13 Apr 2007 |
| Vista64/SkyTel.exe | 1.8 MB | 25 May 2007 |
| Vista64/hda64.cat | 302.5 KB | 28 May 2007 |
| data1.cab | 3.1 MB | 17 May 2007 |
| data1.cab/_Support_Basque_Files/_IsRes.dll | 393.2 KB | 10 Jul 2015 |
| data1.cab/_Support_Build_Generated_Support_Files/FontData.ini | 39 bytes | 10 Jul 2015 |
| data1.cab/_Support_Catalan_Files/_IsRes.dll | 401.4 KB | 10 Jul 2015 |
| data1.cab/_Support_Chinese_(Simplified)_Files/_IsRes.dll | 340.0 KB | 10 Jul 2015 |
| data1.cab/_Support_Chinese_(Traditional)_Files/_IsRes.dll | 340.0 KB | 10 Jul 2015 |
| data1.cab/_Support_Croatian_Files/_IsRes.dll | 393.2 KB | 10 Jul 2015 |
| data1.cab/_Support_Czech_Files/_IsRes.dll | 389.1 KB | 10 Jul 2015 |
| data1.cab/_Support_Danish_Files/_IsRes.dll | 393.2 KB | 10 Jul 2015 |
| data1.cab/_Support_Dutch_Files/_IsRes.dll | 397.3 KB | 10 Jul 2015 |
| data1.cab/_Support_English_Files/_IsRes.dll | 385.0 KB | 10 Jul 2015 |
| data1.cab/_Support_Finnish_Files/_IsRes.dll | 389.1 KB | 10 Jul 2015 |
| data1.cab/_Support_French_(Canadian)_Files/_IsRes.dll | 405.5 KB | 10 Jul 2015 |
| data1.cab/_Support_French_(Standard)_Files/_IsRes.dll | 405.5 KB | 10 Jul 2015 |
| data1.cab/_Support_German_Files/_IsRes.dll | 401.4 KB | 10 Jul 2015 |
| data1.cab/_Support_Greek_Files/_IsRes.dll | 401.4 KB | 10 Jul 2015 |
| data1.cab/_Support_Hungarian_Files/_IsRes.dll | 393.2 KB | 10 Jul 2015 |
| data1.cab/_Support_Indonesian_Files/_IsRes.dll | 393.2 KB | 10 Jul 2015 |
| data1.cab/_Support_Italian_Files/_IsRes.dll | 397.3 KB | 10 Jul 2015 |
| data1.cab/_Support_Japanese_Files/_IsRes.dll | 356.4 KB | 10 Jul 2015 |
| data1.cab/_Support_Korean_Files/_IsRes.dll | 352.3 KB | 10 Jul 2015 |
| data1.cab/_Support_Language_Independent_OS_Independent_Files/license.txt | 255 bytes | 10 Jul 2015 |
| data1.cab/_Support_Misc_Support_Files/corecomp.ini | 65.5 KB | 10 Jul 2015 |
| data1.cab/_Support_Non-SelfRegistering/default.pal | 1.2 KB | 10 Jul 2015 |
| data1.cab/_Support_Non-SelfRegistering/isrt.dll | 438.3 KB | 10 Jul 2015 |
| data1.cab/_Support_Norwegian_Files/_IsRes.dll | 389.1 KB | 10 Jul 2015 |
| data1.cab/_Support_Polish_Files/_IsRes.dll | 397.3 KB | 10 Jul 2015 |
| data1.cab/_Support_Portuguese_(Brazilian)_Files/_IsRes.dll | 397.3 KB | 10 Jul 2015 |
| data1.cab/_Support_Portuguese_(Standard)_Files/_IsRes.dll | 401.4 KB | 10 Jul 2015 |
| data1.cab/_Support_Russian_Files/_IsRes.dll | 389.1 KB | 10 Jul 2015 |
| data1.cab/_Support_Slovak_Files/_IsRes.dll | 393.2 KB | 10 Jul 2015 |
| data1.cab/_Support_Slovenian_Files/_IsRes.dll | 393.2 KB | 10 Jul 2015 |
| data1.cab/_Support_Spanish_Files/_IsRes.dll | 401.4 KB | 10 Jul 2015 |
| data1.cab/_Support_Swedish_Files/_IsRes.dll | 389.1 KB | 10 Jul 2015 |
| data1.cab/_Support_Thai_Files/_IsRes.dll | 389.1 KB | 10 Jul 2015 |
| data1.cab/_Support_Turkish_Files/_IsRes.dll | 389.1 KB | 10 Jul 2015 |
| data2.cab | 512 bytes | 17 May 2007 |
| data2.cab/_Support_Basque_Files/_IsRes.dll | 393.2 KB | 10 Jul 2015 |
| data2.cab/_Support_Build_Generated_Support_Files/FontData.ini | 39 bytes | 10 Jul 2015 |
| data2.cab/_Support_Catalan_Files/_IsRes.dll | 401.4 KB | 10 Jul 2015 |
| data2.cab/_Support_Chinese_(Simplified)_Files/_IsRes.dll | 340.0 KB | 10 Jul 2015 |
| data2.cab/_Support_Chinese_(Traditional)_Files/_IsRes.dll | 340.0 KB | 10 Jul 2015 |
| data2.cab/_Support_Croatian_Files/_IsRes.dll | 393.2 KB | 10 Jul 2015 |
| data2.cab/_Support_Czech_Files/_IsRes.dll | 389.1 KB | 10 Jul 2015 |
| data2.cab/_Support_Danish_Files/_IsRes.dll | 393.2 KB | 10 Jul 2015 |
| data2.cab/_Support_Dutch_Files/_IsRes.dll | 397.3 KB | 10 Jul 2015 |
| data2.cab/_Support_English_Files/_IsRes.dll | 385.0 KB | 10 Jul 2015 |
| data2.cab/_Support_Finnish_Files/_IsRes.dll | 389.1 KB | 10 Jul 2015 |
| data2.cab/_Support_French_(Canadian)_Files/_IsRes.dll | 405.5 KB | 10 Jul 2015 |
| data2.cab/_Support_French_(Standard)_Files/_IsRes.dll | 405.5 KB | 10 Jul 2015 |
| data2.cab/_Support_German_Files/_IsRes.dll | 401.4 KB | 10 Jul 2015 |
| data2.cab/_Support_Greek_Files/_IsRes.dll | 401.4 KB | 10 Jul 2015 |
| data2.cab/_Support_Hungarian_Files/_IsRes.dll | 393.2 KB | 10 Jul 2015 |
| data2.cab/_Support_Indonesian_Files/_IsRes.dll | 393.2 KB | 10 Jul 2015 |
| data2.cab/_Support_Italian_Files/_IsRes.dll | 397.3 KB | 10 Jul 2015 |
| data2.cab/_Support_Japanese_Files/_IsRes.dll | 356.4 KB | 10 Jul 2015 |
| data2.cab/_Support_Korean_Files/_IsRes.dll | 352.3 KB | 10 Jul 2015 |
| data2.cab/_Support_Language_Independent_OS_Independent_Files/license.txt | 255 bytes | 10 Jul 2015 |
| data2.cab/_Support_Misc_Support_Files/corecomp.ini | 65.5 KB | 10 Jul 2015 |
| data2.cab/_Support_Non-SelfRegistering/default.pal | 1.2 KB | 10 Jul 2015 |
| data2.cab/_Support_Non-SelfRegistering/isrt.dll | 438.3 KB | 10 Jul 2015 |
| data2.cab/_Support_Norwegian_Files/_IsRes.dll | 389.1 KB | 10 Jul 2015 |
| data2.cab/_Support_Polish_Files/_IsRes.dll | 397.3 KB | 10 Jul 2015 |
| data2.cab/_Support_Portuguese_(Brazilian)_Files/_IsRes.dll | 397.3 KB | 10 Jul 2015 |
| data2.cab/_Support_Portuguese_(Standard)_Files/_IsRes.dll | 401.4 KB | 10 Jul 2015 |
| data2.cab/_Support_Russian_Files/_IsRes.dll | 389.1 KB | 10 Jul 2015 |
| data2.cab/_Support_Slovak_Files/_IsRes.dll | 393.2 KB | 10 Jul 2015 |
| data2.cab/_Support_Slovenian_Files/_IsRes.dll | 393.2 KB | 10 Jul 2015 |
| data2.cab/_Support_Spanish_Files/_IsRes.dll | 401.4 KB | 10 Jul 2015 |
| data2.cab/_Support_Swedish_Files/_IsRes.dll | 389.1 KB | 10 Jul 2015 |
| data2.cab/_Support_Thai_Files/_IsRes.dll | 389.1 KB | 10 Jul 2015 |
| data2.cab/_Support_Turkish_Files/_IsRes.dll | 389.1 KB | 10 Jul 2015 |
| engine32.cab | 553.8 KB | 28 Mar 2006 |
| engine32.cab/DotNetInstaller.exe | 5.6 KB | 13 Nov 2005 |
| engine32.cab/IKernel.dll | 757.8 KB | 7 Feb 2006 |
| engine32.cab/ISBEW64.exe | 129.5 KB | 7 Feb 2006 |
| engine32.cab/ISBEW64.rgs | 570 bytes | 19 Dec 2005 |
| engine32.cab/ISBEW64A.exe | 65.0 KB | 7 Feb 2006 |
| engine32.cab/ISProBE9x.tlb | 132.2 KB | 13 Nov 2005 |
| engine32.cab/ISProBENT.tlb | 121.0 KB | 13 Nov 2005 |
| engine32.cab/IScript.dll | 274.4 KB | 7 Feb 2006 |
| engine32.cab/IUser.dll | 204.8 KB | 7 Feb 2006 |
| engine32.cab/IsBEW64.tlb | 3.4 KB | 13 Nov 2005 |
| engine32.cab/ctor.dll | 69.7 KB | 7 Feb 2006 |
| engine32.cab/iKernel.rgs | 38.7 KB | 7 Feb 2006 |
| engine32.cab/objectps.dll | 32.8 KB | 7 Feb 2006 |
| install.exe | 2.1 MB | 9 May 2007 |
| layout.bin | 473 bytes | 17 May 2007 |
| setup.ibt | 456.9 KB | 17 May 2007 |
| setup.ini | 1.3 KB | 29 May 2007 |
| setup.isn | 250.3 KB | 15 Nov 2005 |