Macbook Pro 2011

juxbox

macrumors newbie
Original poster
May 8, 2015
20
1
Turkey
Hello friends iam using

Macbook Pro 2011 i5 - 2.3 Ghz - 9 GB RAM - 320 gb hdd


Yosemite does not work at all efficient machine is warming up

Osx el capitan trying my friendscan post comments version ?
 

keviig

macrumors 6502
Jun 7, 2012
498
225
have you tried cleaning the internals (fan assembly) for dust? It will build up, blocking the cooling system after a while.
 

jvaska

macrumors 6502
Feb 18, 2002
432
18
Haiti/NYC
The fans didn't run all the time with Yosemite installed - it happened immediately after I upgraded. I don't believe this is a dust issue.
 

keviig

macrumors 6502
Jun 7, 2012
498
225
If it changed suddenly it's not a dust issue, i agree.
El Capitan runs fine on my macbook, no more heat than Yosemite.
 
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