Acer Aspire 4730Z Driver Download (Official)

Acer Drivers

The Aspire 4730Z is a network device manufactured by Acer. Issues like weak Wi-Fi signal, slow DNS lookup, duplicate IP addresses, slow network and excessive CPU usage can be solved by updating this driver. This driver - "WLAN_Intel_Shirley_Peak_12.0.0.78_XPx86.zip" - has been downloaded 54 times and is rated 5 out of 5 stars based on 11 reviews. The uploader reports that this update will work successfully on PCs running Windows XP. The total disk space used for this update is 7.4 MB.


11 Ratings
54 Downloads

Supported Models

Aspire 4730Z

Intel PRO/Wireless 2200BG Network Connection

Intel PRO/Wireless 2915ABG Network Connection

Manufacturers

Acer

Intel

Supported Operating Systems

Windows XP

File Name

Versions

12.0.0.78 (4-Dec-2008)
9.0.4.39 (2007-12-19) via .inf
12.0.0.78 (2008-05-21) via .inf

Additional Notes

Wireless LAN Driver File

Uploaded By

Manivannan (DG Staff Member) on 30-Aug-2009

How to Update Aspire 4730Z Device Drivers

Step 1 - Download Your Driver

To get the Aspire 4730Z 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 Acer Aspire 4730Z 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 Acer 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 Acer website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

Installing your newly downloaded driver is a straightforward process. Windows provides a dedicated tool called Device Manager for this purpose. Follow these steps to update your driver:

  1. Access the Quick Access menu by right-clicking the Start button.

  2. From the menu options, choose "Device Manager".

  3. Within Device Manager, identify the device requiring the driver update.

  4. Open the context menu for the device by right-clicking its name.

  5. Select "Update driver" and proceed through the guided installation.

To complete the process, reboot your computer. This ensures the new driver is fully integrated into your system.

Regular driver updates contribute to optimal system performance and hardware compatibility.

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
WLAN_Intel Shirley Peak_12.0.0.78_XPx86/x32/NETw2c32.dll 557.1 KB 12 Feb 2007
WLAN_Intel Shirley Peak_12.0.0.78_XPx86/x32/NETw2r32.dll 2.7 MB 12 Feb 2007
WLAN_Intel Shirley Peak_12.0.0.78_XPx86/x32/NETw5c32.dll 659.5 KB 18 Apr 2008
WLAN_Intel Shirley Peak_12.0.0.78_XPx86/x32/NETw5r32.dll 2.8 MB 18 Apr 2008
WLAN_Intel Shirley Peak_12.0.0.78_XPx86/x32/NETw5x32.cat 32.1 KB 26 May 2008
WLAN_Intel Shirley Peak_12.0.0.78_XPx86/x32/NETw5x32.inf 336.1 KB 21 May 2008
WLAN_Intel Shirley Peak_12.0.0.78_XPx86/x32/NETw5x32.sys 3.6 MB 21 May 2008
WLAN_Intel Shirley Peak_12.0.0.78_XPx86/x32/dpinst32.exe 520.7 KB 28 May 2008
WLAN_Intel Shirley Peak_12.0.0.78_XPx86/x32/iProDifX.dll 647.2 KB 21 May 2008
WLAN_Intel Shirley Peak_12.0.0.78_XPx86/x32/iProDifX.exe 297.5 KB 28 May 2008
WLAN_Intel Shirley Peak_12.0.0.78_XPx86/x32/w29n50.sys 2.2 MB 7 Jan 2008
WLAN_Intel Shirley Peak_12.0.0.78_XPx86/x32/w29n51.cat 17.6 KB 13 Jan 2008
WLAN_Intel Shirley Peak_12.0.0.78_XPx86/x32/w29n51.inf 119.9 KB 7 Jan 2008
WLAN_Intel Shirley Peak_12.0.0.78_XPx86/x32/w29n51.sys 2.2 MB 7 Jan 2008
WLAN_Intel Shirley Peak_12.0.0.78_XPx86/x64/NETw5c64.dll 760.8 KB 18 Apr 2008
WLAN_Intel Shirley Peak_12.0.0.78_XPx86/x64/NETw5r64.dll 2.7 MB 18 Apr 2008
WLAN_Intel Shirley Peak_12.0.0.78_XPx86/x64/NETw5x64.cat 32.2 KB 26 May 2008
WLAN_Intel Shirley Peak_12.0.0.78_XPx86/x64/NETw5x64.inf 339.0 KB 21 May 2008
WLAN_Intel Shirley Peak_12.0.0.78_XPx86/x64/NETw5x64.sys 4.7 MB 21 May 2008
WLAN_Intel Shirley Peak_12.0.0.78_XPx86/x64/dpinst64.exe 845.3 KB 28 May 2008
WLAN_Intel Shirley Peak_12.0.0.78_XPx86/x64/iProDifX.dll 636.4 KB 21 May 2008
WLAN_Intel Shirley Peak_12.0.0.78_XPx86/x64/iProDifX.exe 396.3 KB 28 May 2008
This website is not affiliated with Acer. All company names/logos are properties of their owners.
server: web1, load: 0.45