1
vote
3answers
901 views

High memory usage, macbook pro retina feeling sluggish

My Macbook Pro Retina seems to be feeling sluggish and I don't think it should at all. I'm running: photoshop, 1080p movie on VLC plugged into a Thunderbolt Display. Looking at the activity monitor ...
1
vote
0answers
187 views

MacBook unusable due to kernel_task

I've disabled hibernation, and removed the sleep image file. I shutdown my Macbook Pro (15" retina), unticked the box to open windows on restart, and started my MacBook again. As soon as I'd logged on ...
2
votes
1answer
872 views

How can I disable the HD4000 integrated graphics card on a MacBook Pro?

HD 4000 on my MacBook Pro shared 512 MB RAM from my main memory, which is calculated as part of kernel_task. My question is simple, is there a way to disable it, stopping it from taking up 512 MB of ...
0
votes
1answer
192 views

Is the macbook retina's soldered RAM in any way faster than typical RAM?

You would think it would make some kind of difference...
0
votes
2answers
7k views

How important is the 16gb ram upgrade on 15" retina macbook pro? [closed]

So I am on the market for a new workhorse laptop that will be my main computer. My use for it will be mostly web design/python programming, and would like to check out the latest games. I was ...
5
votes
2answers
1k views

The free vs. inactive memory ratio on a Mac with 16 GB RAM has me concerned

I am looking for clarification since I am seeing large allocations of RAM on my Mac. I have 16 GB of RAM and recently installed Windows 7 on Parallels. When the machine runs, I see 3.55 GB Free memory ...
25
votes
2answers
6k views

Does the new Macbook Pro with Retina display have user-upgradeable RAM?

I'm interested in purchasing the new MacBook Pro with Retina display, but it's not clear from the tech specs page whether the RAM is user-upgradeable or not. Do I need to take into account future RAM ...