AirPort 4.2 Update - MacRumors
Skip to Content

AirPort 4.2 Update

by

AirPort 4.2 is now in Software Update.

For Mac OS X:

AirPort 4.2 for Mac OS X software supports all models of Apple AirPort base stations including the AirPort Extreme and AirPort Express models.

This update fixes compatibility with Wi-Fi Protected Access (WPA2) security software on AirPort Express and AirPort Extreme base stations. This update also resolves IPv6 link local configuration issues.

For Windows:

This update fixes compatibility with Wi-Fi Protected Access (WPA2) security software on AirPort Express and AirPort Extreme base stations. It also resolves issues with WPA2 on Windows XP with Service Pack 2 and Microsoft update KB893357.

Direct downloads:

AirPort 4.2 for Mac OS X 10.4.2 (14MB)

AirPort 4.2 for Mac OS X 10.3.3 (13MB)

AirPort 4.2 for Windows (12.5MB)

Related Forum: Networking

Popular Stories

iCloud iPhone 17 Pro

iPhone Users Who Pay for iCloud Storage Get Two New Perks on iOS 27

Thursday July 2, 2026 6:10 am PDT by
If you pay for certain iCloud+ storage plans beyond the 5GB that Apple offers for free, you will receive two more perks on iOS 27 at no additional cost. A summary of the two new iCloud+ perks on iOS 27:Increased daily usage limits for some new Apple Intelligence features, including image generation in the revamped Image Playground app. HomeKit Secure Video cameras receive generated video...
Read Full Article • 51 comments
Apple Event Logo

Apple Just Released a New Product

Thursday July 2, 2026 8:04 am PDT by
Apple's first product release of summer 2026 occurred this week, but do not get too excited, as it is merely the Beats Solo Buds in a new color. Beats Solo Buds are now offered in orange through Best Buy in the U.S., with availability set to expand to 7-Eleven stores in Japan on July 4. Apple already offered orange Solo Buds in India for free with the purchase of an iPhone 15 or iPhone 15 ...
Read Full Article
iPhone 4 on Black Feature

Apple Facing One of Its Worst Leaks Since the iPhone 4

Thursday July 2, 2026 9:53 am PDT by
Apple supplier Tata Electronics recently suffered a cyberattack that resulted in thousands of confidential files being published on the dark web, and this reportedly included some photos and documents related to the upcoming iPhone 18 Pro. We have elected not to share any of the leaked photos in this story due to the illegal nature in which they were obtained, but they can easily be found...
Read Full Article