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This package provides Dell Wireless 1704 WiFi + Bluetooth Driver and is supported on Inspiron 3443/3543/5749 and Vostro Notebook 3449/3549 running the following Operating System: Windows 8.1 64bit.

If your computer is currently running an older version of this driver, updating may fix problems, add new functions, or expand existing ones. Even though other OSes might be compatible, we do not recommend applying this release on platforms other than the ones specified.

To install this package please do the following:

- Click the Download button and follow the steps for saving the package on your computer.
- Save all work in progress and close open applications.
- Note for .ZIP archives: Extract the file and enter the newly-created directory.
- Locate and run the available setup file.
- Allow Windows to run the file (if necessary).
- Read and agree with the License Agreement to proceed with the installation process.
- Follow the instructions displayed on-screen.
- Close the wizard and perform a system reboot to allow changes to take effect.

About Wireless and Bluetooth Combo Updates:

Enabling the combo card by installing the proper drivers will allow your system to make the most of the benefits of the Bluetooth technology, as well as of the wireless feature that can be used over large distances.

In addition to that, updating the driver's version can also improve the card's overall performance, stability and compatibility, add newly developed features, or fix a vast amount of problems that the device has been encountering.

As these drivers are available in familiar formats, applying them should be very easy; simply unpack the downloaded file (if necessary) and run the installer for a complete installation.

If you consider installing this version, click on the download button, apply the package, and enable your combo card. Remember to check with our website as often as possible so that you don't miss any update that could improve the performance of your device.