Aopen i945Ga-PHS Driver Download (Official)

Aopen Drivers

The i945Ga-PHS is a network device manufactured by Aopen. 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 version of "" is rated (5 out of 5 stars) based on 30 downloads and 4 reviews. Compatibility for this driver update includes PCs running Windows operating systems such as Windows XP. The total disk space used for this update is 2.1 MB.

4 Ratings

Supported Models


(MOBILE ASSIST)Realtek RTL8139/810x Family Fast Ethernet NIC

Realtek RTL8139/810X Family Fast Ethernet NIC

Realtek RTL8139C+ Fast Ethernet NIC

Realtek RTL8169/8110 Family Gigabit Ethernet NIC




Supported Operating Systems

Windows XP, Windows XP (64 bit), Windows 2000, Windows ME, Windows 98SE, Other

File Name


R6.21 (30-Apr-2005)
5.621.0304.2005 (2005-03-14) via .inf

Additional Notes


OS Support : WinXP, Win98SE, WinME, Win2000, WinMCE, WinXP Pro x64

Realtek Gigabit LAN Driver

Motherboards(Intel LGA775 CPU DDRII: Socket 775)

Uploaded By

Rexrinaldo (DG Staff Member) on 23-May-2006

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
6.21/ 1.5 MB 23 Mar 2005
6.21/ 95.8 KB 23 Mar 2005
6.21/ikernel.ex_ 346.6 KB 25 Jul 2002
6.21/layout.bin 417 bytes 23 Mar 2005
6.21/Setup.exe 166.9 KB 11 Apr 2001
6.21/Setup.ini 610 bytes 23 Mar 2005
6.21/SETUP.TXT 2.5 KB 23 Sep 2003
6.21/uninicon.ini 28 bytes 14 Jul 2004
6.21/WinX64/ 211.2 KB 14 Mar 2005
6.21/WinX64/NetrtOEM.inf 179.1 KB 14 Mar 2005
6.21/WinX64/Rtlnic64.sys 106.0 KB 4 Mar 2005
6.21/WinX64/Rtlnicxp.sys 74.5 KB 4 Mar 2005

How to Update i945Ga-PHS Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the i945Ga-PHS 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 Aopen i945Ga-PHS 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 Aopen 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 Aopen website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.

How to Open Device Manager

  • In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager

  • In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager

  • In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager

  • In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager

  • In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button

How to Install a driver from Device Manager

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. Click the Update Driver button and follow the instructions.

In most cases, you will need to reboot your computer in order for the driver update to take effect.

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.

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