Did 10.7.4 break the wifi ? macbook 2008 unibody

After updating from 10.7.3 to 10.7.4 the wifi cannot turn on anymore. GOng inside the system report it shows the wifi there.
It seems like the update messed up the firmware ? I two do two fresh reinstalls to confirm this. One the first, iupdated 10.7 to 10.7.4 with a combo update
and wifi stopped working. One the second i went to 10.7.3 combo update and it works fine.
One thing to notice is that if i try to reset the SMC and PRAM the wifi work on the first boot. Then after restart it stops.
Anyone else out there ?

While we all have MacBooks in this forum most of us don’t run Lion. There's a Lion Support Community where everybody has Lion. You should also post this question there to increase your chances of getting an answer. https://discussions.apple.com/community/mac_os/mac_os_x_v10.7_lion

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