HP Compaq DC7700 Realtek HD Audio Driver 6.0.1.5645 for Vista

This package provides the Realtek High-Definition Audio Driver for the supported desktop models and operating systems.

Fixes:

- Resolves an issue where the internal speaker does not mute if the headphones
are disconnected before logging off and reconnected before logging in again.
- Adds support for new HP Desktop models.

Devices supported:

 
Realtek High Definition Audio

Installation steps (for exe / zip):

1. Save the driver files to your computer.
2. Run the executable or extract the installation files to a location on your disk.
3. Follow the steps displayed by the setup wizard.
4. After installation, restart the computer.

Important notes:

- Before installation, save all your work and close all the running programs, as the installation may interfere with other apps;
- If the setup wizard requests Administrative rights, make sure to run the setup as Administrator;
- Pay attention to all installation instructions to make sure the driver is installed correctly;

About Sound Card Driver:

Usually, Windows operating systems apply a generic audio driver that allows computers to recognize the sound card component and make use of its basic functions.

When enabled by proper files, the characteristics of the sound card (like model, manufacturer, number of channels) are completely available to computers, and all its features are made accessible.

Updating the audio version can improve sound quality, resolve different compatibility issues, fix related errors spotted throughout the product’s usage, add support for new operating systems, and bring various other changes.

As for applying this package, the steps are quite simple since each producer intends to uncomplicate things for users: just download the package, run the setup, and follow the on-screen instructions.

Bear in mind that, even though other operating systems might be compatible as well, it is not recommend that you apply any software on platforms other than the specified ones. Also, when the installation has finished, do perform a restart to ensure that all changes take effect properly.

Therefore, if you wish to install this audio version, click the download button and apply the package. Remember to check with our website as often as possible to stay “updated one minute ago.”