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Apple iMac Wi-Fi Update resolves an issue that may cause an iMac to not automatically connect to a known Wi-Fi network after waking from sleep. It is recommended for all iMac (Late 2009 or newer) users running 10.7.3.


OS X 10.7.3 or later

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Apple iMac Wi-Fi Update User Discussion

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Mikebenda Member IconReview+313

I was having the same pain-in-the-butt problem of having to turn wifi off then back on every time I woke my iMac from sleep. I thought that I had a defective computer or Airport router.

This seems to have fixed the problem... the problem that never should have appeared in the first place.

Although today, for the first time ever, my iMac did not recognize the keyboard or mouse after waking up, requiring a forced shut down via the power button. Hmmmm.

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Version 1.0
Altosax Member IconReview+2

Still the same problem. This update didn't help.

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Version 1.0
PeterRe Member IconReview+1

Just in stalled it to fix this 8 months old bug (which always was denied by Apple...). Guess what... after the restart: wifi-network could not be reconnected. SHAME on Apple

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Version 1.0
Reaverx Member IconReview+13

I extracted the contained file with pacifist and used it to exchange the same file on my macbook pro late 2009 (which has the same problem without a fix for now). didn`t happen again since (crossing fingers...)

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Version 1.0
Aliendude Member IconReview+85

Excellent update. I was having a problem after wake-up from sleep. Had to manually turn wi-fi off and on. This fixed it. Great job Apple.

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Version 1.0
Nicuole Member IconReview+9

I didn't really have a problem with wi-fi before (maybe once or twice) and I haven't had the problem since the update so it's all good I suppose.

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Version 1.0
user icon+3
Version 1.0
> 4 7


Current Version (1.x)


Downloads 1,656
Version Downloads 1,656
License Updater
Date 25 Feb 2012
Platform OS X / Intel 32
Price Free
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