ASUS RT-AC66U Utility Download (Official)

2 Ratings
4 Downloads

Supported Models

RT-AC66U

Manufacturers

ASUS

Supported Operating Systems

Windows 8, Windows 7, Windows Vista, Windows 2003, Windows XP

File Name

Versions

1.4.6.5 (1-Feb-2013)

Additional Notes

Wireless Router Utility File

Uploaded By

aravind (DG Staff Member) on 26-Sep-2014

How to Update RT-AC66U Device Drivers

Step 1 - Download Your Driver

To get the RT-AC66U 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 ASUS RT-AC66U 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 ASUS 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 ASUS website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

  1. Open a tool called Device Manager.

  2. Use Device Manager to put the new driver on your computer.

  3. Turn your computer off.

  4. Turn your computer back on.

Now your new driver is ready!

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
Discovery.exe 5.4 MB 23 Jan 2013
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