3 Replies Latest reply: Sep 6, 2012 4:43 AM by CalleSiren
karaishop Level 1 Level 1 (0 points)

Hello,

 

I got a strange issue on a recently bought MBA 4.2, a week ago i start to get sudden power off, then i can't power it back using the power button, to get it start i have to unplug and plug again the power cable. then after the boot, shut down reapeats between 20 sec to few minutes...with the battery almost full and the power connected. The system is updated (10.7.3) .

 

After research i decide to reset the SMC (3 times now) using the proper apple procedure descibe below, it does work for few hours but the problem come again within a day or two maximum no matters witch application are in use or the power supply / battery...

 

http://support.apple.com/kb/HT3964

 

Anyone went trought a similar problem? In last option i'll will reinstall lion...


MacBook Air, Mac OS X (10.7.3)