toggle

AAPL Stock: 112.01 ( -0.53 )

Printed from http://www.macnn.com

Mac Wi-Fi Update 1.0 fixes problems with 5GHz Wi-Fi

updated 03:46 pm EST, Mon December 17, 2012

Patch affects recent Mac updates

Apple has posted Mac Wi-Fi Update 1.0, a patch for late 2012 Macs. The code fixes compatibility problems when operating on the 5GHz Wi-Fi band, 802.11n. The download is 1.49MB, and requires OS X 10.8.2 or later -- specifically, Apple notes, at least build 12C2034 of the OS.

Modern Wi-Fi typically supports 2.4 and 5GHz connections. The latter is mostly useful in cases where appliances might otherwise interfere with Wi-Fi, such as with a microwave. The use of 5GHz in the 802.11n standards is capable of transferring far more data, but also tends to have a shorter range when used exclusively compared to 802.11b and g's 2.4GHz frequency.




by MacNN Staff

toggle

Comments

Login Here

Not a member of the MacNN forums? Register now for free.

toggle

Network Headlines

toggle

Most Popular

MacNN Sponsor

Recent Reviews

Dell AD211 Bluetooth speaker

For all of the high-priced, over-engineered Bluetooth speakers in the electronics market, there is still room for mass-market solution ...

VisionTek 128GB USB Pocket SSD

USB flash drives dealt the death blow to both the floppy and Zip drives. While still faster than either of the old removable media, sp ...

Kodak PixPro SL10 Smart Lens Camera

Smartphone imagery still widely varies. Large Megapixel counts don't make for a good image, and the optics in some devices are lackin ...

toggle

Most Commented