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Mkalem

macrumors newbie
Original poster
Apr 18, 2009
15
0
PL
As the title says. For couple months my mac is unpredictable. I search the web or watch something on yt or i'm not even using anything at all - it's going sleep, when i 'wake it up', after couple minutes of 'doing something' on it, it just goes off completely. Macbook is connected to power and 22" lcd display all time, but even without display it shuts down. I feel like something might be overheating or whatever, cause sometimes it's so hot that i can't touch the bottom of macbook, although sometimes it shuts down after launch when it's not warm yet.

So, I bought it as new in october 2008 with os 10.5, then i bought os 10.6 the same day it came available, never had problem with system, but for like a year system is slow, it launches rly long and now it shuts down. Never reinstalled os, just updated.

Can't launch AHT because of course dvd drive is not working properly and instantly spits OSX dvd out. SMART checked and checked with disk utility.

Code:
Nazwa modelu:	MacBook
  Identyfikator modelu:	MacBook4,1
  Nazwa procesora:	Intel Core 2 Duo
  Szybkość procesora:	2,1 GHz
  Liczba procesorów:	1
  Łączna liczba rdzeni:	2
  Pamięć podręczna L2:	3  MB
  Pamięć:	4  GB
  Szybkość magistrali:	800 MHz
  Wersja Boot ROM:	MB41.00C1.B00
  Wersja SMC (system):	1.31f1

Zrzut%20ekranu%202012-07-21%20(godz.%2008.44.47).jpg

Zrzut%20ekranu%202012-07-21%20(godz.%2020.44.39).jpg


What else can I do? Sometimes I think of crushing it against the wall when it's going crazy couple times a day.
 
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