1 Reply Latest reply: Feb 16, 2013 2:56 AM by Retired Engineer
michaelami53_1 Level 1 Level 1

Wondering if a two year old MacBook Air can use the 5 MHz band on my wireless router.

MacBook Air
Solved by Retired Engineer on Feb 16, 2013 2:56 AM Solved
Go to  System Information -> Network -> WiFi to see what channels your MBA supports. Your router will have to be configured to one of the 5 GHz channels that the MBA supports.I use channel 36.