1
vote
2answers
63 views

Can I upgrade RAM on late 2013 retina Mac Book Pro?

Do the late 2013 models (13" - (ME864, ME865, ME866), 15" - (ME293, ME294)) support RAM upgrades?
3
votes
4answers
216 views

Upgrading a 2010 Macbook pro

I have a 17" Macbook Pro, mid 2010, with a 2.66 GHz core i7. It has 4GB of memory and a 500 GB sata hard drive (5400 rpm). With this specification, if I have to update one and only one part of my ...
0
votes
0answers
22 views

Freezing and 3 beep sounds

I have MacBook Pro (2011 model). Everytime I open my personal account (which is Admin one), the laptop freeze after 2 to 3 minutes regardless of the application that I am using. I need to shut it down ...
0
votes
1answer
25 views

Is there any way to use fullHD monitor with macbook (NVIDIA GeForce 320M 256 MB)

I'm trying to use fullHD monitor with my Macbook Pro (13-inch, Mid 2010). Processor: 2.4 GHz Intel Core 2 Duo, Memory: 4 GB 1067 MHz DDR3, Graphics: NVIDIA GeForce 320M 256 MB, Software: OS X ...
0
votes
0answers
16 views

macbook pro 13" (2010) - adding more ram [duplicate]

Can I put 16gb ram into my Macbook Pro 2010 dual core 2.4ghz, when the manufacturers state it has an 8gb maximum?
1
vote
1answer
859 views

Kernel_task using 300% CPU time, high fan speed and slow computer in MacBook Pro

My MacBook Pro has become slow lately. Activity monitor shows kernel task is using around 300% CPU. The fan is always on at high speed. Below are the details of my computer: Macbook Pro 13-inch, Mid ...
0
votes
1answer
24 views

Macbook Pro Order of RAM Loading

This may be a silly question because I'm not fully sure how RAM works and is loaded, however I'm trying to figure out a potential configuration here. I have two RAM sticks that are both spec matched ...
1
vote
2answers
159 views

Macbook pro early 2013 throws contents RAM away

I have a MacBook Pro early 2013, running OSX mavericks and filevault(encryption) is enabled. After a (I suspect) update, the locking behavior has been different. When the screen gets locked ...
1
vote
4answers
346 views

Will upgrading RAM on my Macbook Pro significantly improve speed?

I have a mid-2012 Macbook Pro 13, 2.5 GHZ, non-retina, with 4 GB RAM, running Mavericks. I occasionally get the swirling beach ball when running various applications, such as XCode and iPhoto (not ...
0
votes
2answers
105 views

RAM Caching - Exploiting RAM to the fullest extent possible

This may seem weird, but I'm actually looking for ways to increase my memory usage. I have a Macbook Pro (8,1) with 4 GB that I updated to 16GB. I really feel like I'm losing a lot for those 10 ...
0
votes
2answers
79 views

Can I install 64 bit software on a 32 bit macbook pro

I have mac book pro, Processor: 2.16 Ghz intel Core Duo, Memory: 1 GB 667 Mhz DDR2 SDRAM, Model Identifier: MacBookPro1,2, Total Number Of Cores: 2, Boot ROM Version: MBP12.0061.B03. uname -a: Darwin ...
0
votes
1answer
85 views

How to upgrade RAM of MacBook Pro 15-inch, Mid 2012

I want to upgrade my MacBook Pro 15-inch, Mid 2012. It has now 8 GB of RAM. I want to upgrade it to 16 GB. Any suggestion on how to do this are greatly appreciated.
0
votes
1answer
33 views

Hits ram ceiling on boot

I just restarted my Late 2011 Macbook Pro. 3.58Gb-3.71Gb / 4.00GB are being use right out the gate. It takes forever for anything to load. I'm very interested in purchasing new ram, but for the time ...
0
votes
0answers
27 views

Advice in buying second hand Mac Book Pro?

i'm windows and linux user. Basically, i'm interested in mac because i'm web developer. Some of the development tools are run well on macs. Requirement (if required) I'm going to buy it in ...
2
votes
2answers
133 views

New DDR3 Memory for Mac Mini

I bought a Mini last year and I want to update the RAM. I was shopping around to find some compatible memory and found (this)from a Spanish retailer. They are selling what you see on the picture and ...
1
vote
2answers
324 views

Are number of desktops affecting memory?

I use 8 desktops on my MBP for my different apps. Do you know if it can affect memory use?
1
vote
1answer
407 views

Is the CT3309352 Crucial memory the same as CT2K4G3S1067M?

I am trying to help my brother and sister in-law upgrade their 2.26 GHz Intel Core 2 Duo Mid 2009 MacBook Pro (MacBook Pro5,5) to Mavericks. The Mac is currently running Mac OS X 10.6.8 and has only ...
1
vote
1answer
66 views

MacBookPro Ram Frequency

i have a MacBookPro 5,5 (Intel Core 2 Duo 2,26GHz) with Snow Leopard. Actualy i've 2 ram block of 2GB (total 4GB) of DDR3 at 1067MHz. Now i'm buying 2 ram bloc of 8GB of DDR3 but at 1600MHz, could ...
1
vote
1answer
132 views

Memory test that fails with a different address each time

I had problems (strange patterns on the display and reboots) with my Late 2011 Macbook Pro, so I ran Apple Hardware Test on my computer, and it found memory errors. The thing is that every time I run ...
2
votes
2answers
140 views

How do I find the installed RAM layout in my MacBook without opening it up?

I have a mid-2009 MacBook with 4 GB of RAM installed in it and I'd like to upgrade it to 8 GB of RAM. In order to do that I have to figure out what the installed RAM configuration is so I can ...
1
vote
3answers
2k 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
1answer
145 views

16 GB Crucial RAM For MacBook Pro

I'm looking to upgrade my MacBook Pro to 16GB of RAM. I'm considering: Crucial 16GB (2 x 8GB) DDR3 1333MHz PC3-10600 204pin SODIMM CL9 Mac The specs match what my MacBook wants from RAM but it ...
0
votes
2answers
346 views

Poor battery performance on MacBook Pro

I have recently bought a very expensive new MacBook Pro with 8 GB memory and now I am frustrated by its very fast battery drainage. Often I see only 2 hours left on full battery charge! Right now it ...
3
votes
1answer
158 views

Impossibly low RAM

I remember the times when I got my macbook pro with 4GB of RAM: I could launch Firefox, VirtualBox and Firefox inside a VirtualBox and it worked reasonably well. Two years later, when I start the ...
3
votes
2answers
426 views

Does use of memory with timing CL=10 instead of Apple used CL=11 slow my Mac down?

After reading Why is 8GB, Ballistix 204-pin SODIMM, DDR3 PC3-12800 memory module showing as not compatible with Macbook Pro mid 2012? on the Crucial forum, and the response from Crucial: use our ...
2
votes
2answers
212 views

OS X using lots of memory for no apparent reason

I have about 2 GB or more memory that I don't know what its used for. When I restart my computer with no applications running, the used memory is 4 GB, and when I open browsers its over 7 GB used from ...
1
vote
0answers
111 views

How much RAM do you have available after you restart your Mac and do not have any running applications? [closed]

I am trying to figure out the issues of my Mac's performance. I currently have 2.75 GB / 4 GB RAM available after I restart my laptop and do not have any running apps at all. I'm currently running ...
2
votes
1answer
273 views

Huge memory leak in Mountain Lion

I recently bought a MacBook Pro Intel Core i7 with 8GB DDR3. By monitoring with htop I notice that my RAM usage sometimes goes up to 7GB, with only Google Chrome, a few iTerms a text editor and app ...
1
vote
1answer
645 views

Restore the RAM pie chart dock icon which was removed in Mavericks? [duplicate]

I configured Activity Monitor like this on all of my machines. I also set up my non-techie friends' Macs this way as well: It was the best "health snapshot" for the Mac I'd figured out, and not ...
5
votes
2answers
6k views

com.apple.iconServicesAgent using a lot of RAM in 10.9

I performed a fresh install of OS X 10.9 and now the process com.apple.iconServicesAgent is using >300MB of RAM, that is quite a lot. This process is using the second most amount of memory of all ...
2
votes
1answer
255 views

Memory Upgrade: Planning to Use Different RAM Model

I'm considering upgrading to a total of 16GB RAM. Currently, I have 4GB. MacBook Pro: 13-inch, Late 2011 Memory 4 GB 1333 MHz DDR3 The problem: it appears the local resellers no longer have such ...
1
vote
2answers
298 views

Should I buy all new memory or combine with old?

I tried googling for answers on this, but couldn't actually find any decent information. I have a mid 2010 Macbook Pro, which according to Apple supports up to 8GB of ram. I already have a single 4GB ...
1
vote
0answers
91 views

Macbook Pro Late 2011 stuck at 0.8 GHz

I have been experiencing a lot of problems with my Macbook Pro slowing down and crawling through small tasks like getting mail and opening Launchpad. I have 8 GB of 1333 MHz DDR3 memory and a 2.2 GHz ...
1
vote
2answers
276 views

MacBookPro crashed with pixel disturbed screen and 3beeps

I have MacBook Pro 15-inch, Early 2011 Processor 2 GHz Intel Core i7 Memory 8 GB 1333 MHz DDR3 Once a week it crashed with beep sound ( 3 times ) beep - beep - beep Then pixel in the display ...
3
votes
1answer
6k views

MacBook Pro 13-inch maximum memory

This Apple support article, MacBook Pro: How to remove or install memory, says that the maximum memory on a MacBook Pro 13-inch is 8 GB. Is that a hard limit? Why could I not install a 16 GB memory ...
4
votes
2answers
3k views

Computer keeps crashing after I replaced the RAM

I have an early 2010 MacBook Pro. I just upgraded the RAM to 8GB because I was constantly using more than 4GB. I have upgraded to flash storage as well so I didn't want my system constantly using ...
-2
votes
1answer
184 views

MBP early 2013 so slow! please help!

The institution I work in bought recently (early 2013) 8 MacBookPros 13' with 10.8 from an Apple store. (they are not Retina Display) The problem is that my laptop is suuuuuper slow at doing regular ...
4
votes
3answers
8k views

How to diagnose repeated OS X hang / spinning beach ball of death?

Here are my stats and brief summary of the problem: macbook pro; mid 2009; 13 inch; 2.26 GHz; 4GB RAM (currently, will elaborate); 10.7.5 The issue I'm having is that the computer constantly gets ...
1
vote
2answers
247 views

MacBook Pro 15'' RAM Question

I own a MacBook Pro 15 Late 2011 and I bought it for my work which involves crazy amounts of photoshoping every day. As PS is always hungry for RAM I bought 2 8Gb SODIMM modules to replace 4Gb modules ...
0
votes
1answer
531 views

Can a MBP 15'' early 2011 run DDR3L ram?

I have an early-2011 MBP 15' with an Intel I7 2,2 GHZ core. I'm thinking in upping the RAM to 16GB with 2x8 DDR3L sticks. I've read that using DDR3L with this core is not recommended, is this ...
0
votes
1answer
205 views

“Laptop Notebook Memory for Apple Mac Mini”? Does this sound right?

I am shopping for memory for a MacBook Pro (mid-2009) and I found this. Supposedly, it is "Laptop Notebook Memory for Apple Mac Mini". Can such memory be used in a Mac Mini? Can it be used in the MBP ...
1
vote
3answers
385 views

Apple MacBook Pro RAM

Background: I am planning on purchasing a MacBook Pro before I go to college (Computer Science Major). The MacBook comes with a standard 4GB of RAM but there is an upgrade that cost $100, to double ...
0
votes
0answers
129 views

Crash analysis on MacOS X

I see irregular crashes of programs on a MacBook Pro running MacOS 10.6.8 since July the 9th: 13 crashes. Most of them occur when the screen is locked with the screen saver. The last system ...
2
votes
1answer
891 views

Understanding active, inactive, free and swap memory allocation

this is a conceptual question that came up from an issue I have. I've been monitoring memory usage with iStat Pro and Activity Monitor for some weeks, since my MacBook Pro (OSX 10.8.4 Mountain Lion ...
2
votes
3answers
4k views

Can Google Chrome be blamed for high RAM usage and lagging performance?

On my Mac, OS X lags substantially when browsing through Chrome. I've researched things and understand that inactive memory is part of the free memory, that can and should be freed at a moment's ...
8
votes
2answers
925 views

Tool for determining performance bottleneck

I am using my early 2011 MacBook Pro for iOS development, Photoshop work, and the like, and it is at times quite sluggish. Is there a tool that I can just run for a day, and then look at the ...
1
vote
1answer
148 views

MacBookPro8,2 (early 2011) RAM size limit per Bank

as the titles states I'm curious about the maximum supported RAM per Bank on a MacBookPro8,2. I know the total supported capacity is 16GB but can this be achieved with just one DIMM leaving the ...
0
votes
1answer
386 views

Can I use 8GB 1666 MHz DDR3 on Macbook Pro Early 2011 15?

I want to upgrade my RAM of Macbook Pro Early 2011 15 inch. On apple website it says to use 1333 Mhz, unfortunately I cant find it in my local market , they are offereing 1666 Mhz of 8GB and saying ...
0
votes
1answer
210 views

Macbook Pro Early 2011 max ram support

Is it possible to put in 16 Gb ( 8 + 8 ) 1333 Mhz DDR3 in Macbook pro 15 Early 2011? As o apple website it says 8Gb max support, but I have found via Google Search, that people are using 16Gb also. ...
0
votes
1answer
47 views

Should I reinstall the OS after restoring from time machine?

A while back, my MacBook Pro died. It was an older machine (2007 I think), with a Core 2 Duo processor. I was doing regular backups through Time Machine. I bought a I7 MBP, and re-staged the new ...