1
vote
2answers
3k views

Can I upgrade my 2011 MacBook Pro with 16GB?

I have an "Early 2011" 15 inch Macbook Pro that came with 4GB of RAM and I upgraded to 8GB a week after buying. I bought these RAM Modules: ...
2
votes
2answers
738 views

can I put 1600MHz memory in a late 2011 macbook pro?

I want to update my memory from 4GB 1333MHz to 8GB 1600MHz, Ive read that it is possible but nothing concrete so I ask this again and hope someone with knowledge can answer. The thing is that the ...
0
votes
1answer
167 views

Macbook 2.26 unibody late 2009 model 6,1 comes 1066MHz RAM, can it run 1333hz

I am not asking if I put in 2 4GB modules of 1333MHz DDR3 RAM will it run without glitch, but instead I am asking will this Hz of am run at 1333hz without issue so the additional benefits of paying ...
2
votes
1answer
619 views

Why does my mac have page outs when I have inactive memory?

From what I've read, page outs are a sign that you don't have enough RAM. I have also read that if you have inactive memory available, then the machine will use that memory when starting up new ...
0
votes
1answer
127 views

RAM Specifications for Power Mac G4

I recently got a pair of old Power Mac G4’s, but they did not come with RAM. I am trying to find out their memory specifications so that I can add some, but unfortunately I cannot find them. Having ...
0
votes
3answers
519 views

How can I tell if my mac needs more memory?

In windows xp it was obvious: if the memory used regularly exceeded the physical memory, it was time to put some more in What's the deal with the mac? I read this and am none the wiser
0
votes
1answer
271 views

Dock takes up 4GB of memory in Lion OS

I recently purchased an iMac, and upgraded the memory to 8GB, however, my iMac has been really laggy these days, so today, I checked the memory usage. It turned out that Dock took up 3.9G of memory, ...