Microsoft UAA Bus Driver for High Definition Audio Drivers

Driver Information

Old drivers impact system performance and make your PC and hardware vulnerable to errors and crashes. We suggest you to download the latest drivers. Keep your Microsoft UAA Bus Driver for High Definition Audio driver upto date to maximize its performance, fixing any error related to driver.

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Microsoft UAA Bus Driver for High Definition Audio is a windows driver. It's released by Microsoft Type: System
Version: 5.2.3790.1830
Date: 2002-10-01

Hardware IDs:

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PCI\VEN_8086&DEV_1C20&SUBSYS_00011179&REV_04
PCI\VEN_8086&DEV_1C20&SUBSYS_00011179
PCI\VEN_8086&DEV_1C20&CC_040300
PCI\VEN_8086&DEV_1C20&CC_0403

Compatible IDs:

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PCI\VEN_8086&DEV_1C20&REV_04
PCI\VEN_8086&DEV_1C20
PCI\VEN_8086&CC_040300
PCI\VEN_8086&CC_0403
PCI\VEN_8086
PCI\CC_040300
PCI\CC_0403

The following operating system has used this driver:

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Microsoft Windows 7 Professional
Microsoft Windows XP Professional
Microsoft Windows 7 Enterprise
Microsoft Windows 7 Home Premium
Microsoft Windows XP Professionnel
Microsoft Windows 7 Ultimate
Microsoft Windows Server 2008 Standa

This download is valid for the product(s) listed below:

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TOSHIBA - QOSMIO F755
TOSHIBA - TECRA R840
TOSHIBA - PORTEGE R830
TOSHIBA - PORTEGE R835
TOSHIBA - Qosmio F750
TOSHIBA - TECRA R850
TOSHIBA - SATELLITE R830
TOSHIBA - QOSMIO F750
TOSHIBA - SATELLITE PRO R850
TOSHIBA - SATELLITE R850
TOSHIBA - Satellite Pro S750
TOSHIBA - Portable PC
TOSHIBA - Satellite R850
TOSHIBA - SATELLITE R840
TOSHIBA - PORTEGE Z830
TOSHIBA - Portege R830
TOSHIBA - Satellite Pro R850

Notices:

The software drivers provided on this page are generic versions and can be used for general purposes. However, computer original equipment manufacturers (OEMs) may have altered the features, incorporated customizations, or made other changes to the software or software packaging they provide. To avoid any potential installation incompatibilities on your OEM system, We recommend that you check with your OEM and use the software provided via your system manufacturer. We or the computer original equipment manufacturer (OEM) may not provide technical support for some or all issues that could arise from the usage of this generic version of software drivers.

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