TP-LINK TL-WN551G Driver Download

TP-LINK Drivers

The TL-WN551G is a network device manufactured by TP-LINK. 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 update - "2007115165756.zip" - has an average rating of 4 out of 5 stars based on 11 reviews, and has been downloaded 572 times. It has been installed successfully by our users on PCs running Windows XP. The total disk space used for this update is 14.8 MB.

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TP-LINK TL-WN551G Automatic Driver Update Utility
11 Ratings
572 Downloads

Supported Models

TL-WN551G

TP-LINK 11a/b/g Wireless Adapter

TP-LINK 11b/g Wireless Adapter

TP-LINK Cardbus Wireless Adapter

TP-LINK Mini PCI Wireless Adapter

TP-LINK Wireless Adapter

Manufacturers

TP-LINK

Supported Operating Systems

Windows Vista, Windows XP, Windows 2000, Windows ME, Windows 98SE, Windows 98, Windows 95

File Name

Versions

4.1.2.71 (2005-05-25) via .inf
7.3.0.64 (2007-03-05) via .inf
4.1.2.133 (2005-12-21) via .inf

Additional Notes

TL-WN551G

TL-WN510G_550G_551G_071103

Network Adapter Driver File

Uploaded By

Karthikkumar (DG Staff Member) on 17-Oct-2008

How to Update TL-WN551G Device Drivers

Step 1 - Download Your Driver

To get the TL-WN551G 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 TP-LINK TL-WN551G 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 TP-LINK 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 TP-LINK website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

After downloading your new driver, it's time to install it. For Windows users, the built-in Device Manager is your go-to tool for managing system devices and drivers. Here's how to use it:

  1. Right-click the Start button to open the Quick Access menu.

  2. Select "Device Manager" from the list of options.

  3. In the Device Manager window, locate the device that needs updating.

  4. Right-click on the device name and choose "Update driver" from the context menu.

  5. Follow the on-screen instructions to complete the installation process.

Once the installation is complete, restart your computer to ensure the new driver is properly integrated and functional.

This simple process helps keep your system running smoothly and maintains compatibility with your hardware components.

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
TL-WN510G_550G_551G/Vista/Driver Files/X64/athrextx.cat 27.9 KB 12 Mar 2007
TL-WN510G_550G_551G/Vista/Driver Files/X64/athrx.sys 870.9 KB 5 Mar 2007
TL-WN510G_550G_551G/Vista/Driver Files/X64/netathrx.inf 54.2 KB 26 Oct 2007
TL-WN510G_550G_551G/Vista/Driver Files/X86/athr.sys 695.8 KB 5 Mar 2007
TL-WN510G_550G_551G/Vista/Driver Files/X86/athrext.cat 27.9 KB 12 Mar 2007
TL-WN510G_550G_551G/Vista/Driver Files/X86/netathr.inf 54.0 KB 26 Oct 2007
TL-WN510G_550G_551G/Vista/Setup.exe 3.0 MB 18 Jun 2007
TL-WN510G_550G_551G/Win2000_XP/Driver Files/ar5211.sys 470.0 KB 21 Dec 2005
TL-WN510G_550G_551G/Win2000_XP/Driver Files/net5211.cat 26 bytes 21 Dec 2005
TL-WN510G_550G_551G/Win2000_XP/Driver Files/net5211.inf 42.5 KB 29 Mar 2006
TL-WN510G_550G_551G/Win2000_XP/Setup.exe 5.8 MB 19 Jun 2006
TL-WN510G_550G_551G/Win98_ME/Driver Files/ar52119x.sys 466.0 KB 25 May 2005
TL-WN510G_550G_551G/Win98_ME/Driver Files/net5211.cat 26 bytes 25 May 2005
TL-WN510G_550G_551G/Win98_ME/Driver Files/net5211.inf 39.4 KB 7 Jul 2005
TL-WN510G_550G_551G/Win98_ME/Setup.exe 5.9 MB 19 Jun 2006
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