TITLE: Realtek High-Definition Audio DriverVERSION: 18.104.22.16845 Rev. ADESCRIPTION:This package provides the Realtek High-Definition Audio Driver for the supported desktop models and operating systems. NOTE: Refer to the Prerequisites section for important information regarding the installation of this driver. Users creating their own disk images must first install the Microsoft Universal Audio Architecture (UAA) driver before installing the Realtek driver. The Microsoft UAA driver provides the necessary support for the high-definition (HD) audio bus used by the Realtek HD audio CODEC. Users who are upgrading to this newer driver on an existing system, should ensure that the UAA driver is already installed on your system. The UAA driver may be listed on your system as the ““High Definition Audio Driver Package.”” PURPOSE: RoutineSOFTPAQ NUMBER: SP39852SUPERSEDES: SP39416EFFECTIVE DATE: April 8, 2009CATEGORY: Driver
-AudioSSM SUPPORTED: YesPRODUCT TYPE(S):DesktopsHARDWARE PRODUCT MODEL(S):HP Compaq dc5700 Microtower PC: All ModelsHP Compaq dc5700 Small Form Factor PC: All ModelsHP Compaq dc5750 Microtower PC: All ModelsHP Compaq dc5750 Small Form FactorPC: All ModelsHP Compaq dc7600 Convertible Minitower PC: All ModelsHP Compaq dc7600 Small Form Factor PC: All ModelsHP Compaq dc7600 Ultra-slim Desktop PC: All ModelsHP Compaq dc7608 convertible minitower: All ModelsHP Compaq dc7608 small form factor: All ModelsHP Compaq dc7700 Convertible Minitower PC: All ModelsHP Compaq dc7700 Small Form Factor PC: All ModelsHP Compaq dc7700 Ultra-Slim Desktop PC: All ModelsHP Compaq dx7200 microtower: All ModelsHP Compaq dx7200 Slim Tower PC: All ModelsHP Compaq dx7208 Microtower PC: All ModelsHP Compaq dx7300 Microtower PC: All ModelsHP Compaq dx7300 Slim Tower PC: All ModelsHP rp3000 Point of Sale: All ModelsHP rp5700 Business Desktop: All ModelsHP rp5700 Point of Sale System: All ModelsSOFTWARE PRODUCT(S):NoneDEVICES SUPPORTED:Realtek High Definition AudioOPERATING SYSTEM(S): Microsoft Windows 2000Microsoft Windows Embedded POSReadyMicrosoft Windows XP Home EditionMicrosoft Windows XP ProfessionalLANGUAGE(S): GlobalENHANCEMENTS:
-Adds support for additional operating system.PREREQUISITES:
-The Microsoft Universal Audio Architecture (UAA) driver must be installed before installing the driver in this SoftPaq. NOTE: There are separate UAA drivers for different versions of the operating system. For example, the Microsoft Windows 2000, Microsoft Windows XP with Service Pack 1, and Microsoft Windows XP with Service Pack 2 Operating Systems each have a different UAA driver. The UAA drivers are available from Microsoft, or are also available from HP as SoftPaqs:
-SoftPaq Number SP30628 (or later) contains the UAA driver for Microsoft Windows 2000.
-SoftPaq Number SP30739 (or later) contains the UAA driver for Microsoft Windows XP with Service Pack 1 (SP1).
-SoftPaq Number SP30301 (or later) contains the UAA driver for Microsoft Windows XP with Service Pack 2 (SP2).INSTALLATION INSTRUCTIONS: 1. Download the file by clicking the “Download” or “Obtain Software” button and saving the file to a folder on your hard drive (make a note of the folder where the downloaded file is saved).2. Double-click the downloaded file and follow the on-screen instructionsCopyright (c) 2009 Hewlett-Packard Development Company, L.P.