MacBook Pro very high overall RAM usage

Hi, I'm using a late 2012 13" MacBook Pro with 8GB of RAM and a dual core i7 and I've been experiencing very high RAM usage for the last couple of weeks even though I'm not really doing anything. Here's a activity monitor screenshot
As you can see I'm only really using Chrome and Sublime Text (3). Twitter and Outlook are also open but don't take up that much (Twitter maybe but that just seems to be badly optimised and it's all gone when I close it).
So, is this normal?
Thanks in a

This is normal. The two most important things in that screenshot are 'Swap Used' (0 means you never ran out of RAM) and the Memory Pressure graph (everything green = good). For the rest the OS knows to handle RAM,

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MacBook Pro - Very slow, Full RAM, Fan is constantly on - With EtreCheck, etc.

Hello everyone! Thank you all in advance for any type of help or advice, I appreciate it a lot.
I am using:
MacBook Pro (15-inch, Mid 2012)
Running OS X Yosemite Version 10.10.2
Processor 2,3 GHz Intel Core i7
Memory 4 GB 1600 MHz DDR3
Graphics NVIDIA GeForce GT 650M 512 MB
Macintosh HD has 294,08 GB free (out of 499,25 GB)
I am a student, using my MacBook constantly during the day. Applications that I use daily - Safari, Word, Outlook and Finder are always on; a lot of the time I am also using Photoshop CS6, Skype.
Ever since the update to OS X Yosemite my MacBook did slow down noticeably. I left this issue unattended as I was using uni computer at the time. Recently I returned to the actual studies and design work on my MacBook. I couldn't cope with how slow it was, ended up in forums looking for the solution. I tried a couple of things already (was restarting/shutting down computer in-between these tasks):
1. Disabled FileVault (it was on for moths, I had no idea of what it is), completed the decryption process (it took around 10 hours).
2. After that I ran EtreCheck, that found a couple of actual and potential issues, I more or less sort it out, will attach the new report in the end of the post.
3. Tried to disable Spotlight to affect mds, not sure it worked.
4. Moved to Trash apps I wasn't using, properly uninstalled only a couple of them. Emptied trash.
5. Erased Safari history that emptied about 500MB of RAM, but then it went back to almost 3.98GB full out of 4GB.
At the moment I only have Safari on and kernel_task takes 570MB of memory, used RAM is 3,88GB out of 4GB.
Fan is constantly on, MacBook is very slow. If I understand correctly RAM is the main issue, unfortunately being a student I am not able to buy and install more memory. I also understand that Photoshop takes a lot of RAM memory, what can I do about it? Photoshop is a crucial app for me.
Is there a way to free some of the RAM memory and make my Macbook faster? Would a clean Yosemite install help? (Can Yosemite at all perform properly on a MacBook with only 4GB memory? What will help it run faster?)
Here's my EtreCheck report:
Hardware Information: ℹ️
    MacBook Pro (15-inch, Mid 2012)
    MacBook Pro - model: MacBookPro9,1
    1 2.3 GHz Intel Core i7 CPU: 4-core
    4 GB RAM Upgradeable
        BANK 0/DIMM0
            2 GB DDR3 1600 MHz ok
        BANK 1/DIMM0
            2 GB DDR3 1600 MHz ok
    Bluetooth: Good - Handoff/Airdrop2 supported
    Wireless: en1: 802.11 a/b/g/n
    Battery Health: Normal - Cycle count 675
Video Information: ℹ️
    Intel HD Graphics 4000
    NVIDIA GeForce GT 650M - VRAM: 512 MB
        Color LCD 1440 x 900
System Software: ℹ️
    OS X 10.10.2 (14C1514) - Time since boot: 1:13:28
Disk Information: ℹ️
    APPLE HDD TOSHIBA MK5065GSXF disk0 : (500,11 GB)
        EFI (disk0s1) <not mounted> : 210 MB
        Macintosh HD (disk0s2) / : 499.25 GB (294.08 GB free)
        Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
    HL-DT-ST DVDRW GS31N
USB Information: ℹ️
    Apple Inc. FaceTime HD Camera (Built-in)
    Apple Computer, Inc. IR Receiver
    Apple Inc. BRCM20702 Hub
        Apple Inc. Bluetooth USB Host Controller
    Apple Inc. Apple Internal Keyboard / Trackpad
Thunderbolt Information: ℹ️
    Apple Inc. thunderbolt_bus
Gatekeeper: ℹ️
    Mac App Store and identified developers
Launch Agents: ℹ️
    [not loaded]    com.adobe.AAM.Updater-1.0.plist
Launch Daemons: ℹ️
    [loaded]    com.adobe.fpsaud.plist
    [loaded]    com.adobe.SwitchBoard.plist
    [loaded]    com.microsoft.office.licensing.helper.plist
User Launch Agents: ℹ️
    [failed]    com.adobe.ARM.[...].plist
    [loaded]    com.spotify.webhelper.plist
User Login Items: ℹ️
    Google Drive    UNKNOWN (missing value) What do I do about these?
    Dropbox    UNKNOWN (missing value)
    CrossOver CD Helper    UNKNOWN (missing value)
Internet Plug-ins: ℹ️
    AdobeAAMDetect: Version: AdobeAAMDetect 1.0.0.0 - SDK 10.6 Too many?
    FlashPlayer-10.6: Version: 17.0.0.134 - SDK 10.6
    Default Browser: Version: 600 - SDK 10.10
    Flash Player: Version: 17.0.0.134 - SDK 10.6
    QuickTime Plugin: Version: 7.7.3
    o1dbrowserplugin: Version: 5.40.2.0 - SDK 10.8
    SharePointBrowserPlugin: Version: 14.4.7 - SDK 10.6
    googletalkbrowserplugin: Version: 5.40.2.0 - SDK 10.8
    Silverlight: Version: 5.1.20913.0 - SDK 10.6
    JavaAppletPlugin: Version: 15.0.0 - SDK 10.10
3rd Party Preference Panes: ℹ️
    Flash Player
    Perian Plan to uninstall
Time Machine: ℹ️
    Time Machine not configured! Is it needed?
Top Processes by CPU: ℹ️
         8%    mds
         3%    WindowServer
         1%    Safari
         0%    fontd
         0%    com.apple.WebKit.Networking
Top Processes by Memory: ℹ️
    185 MB    mds_stores
    142 MB    Safari
    107 MB    Finder
    90 MB    com.apple.WebKit.WebContent
    86 MB    WindowServer
Virtual Memory Information: ℹ️
    733 MB    Free RAM
    1.77 GB    Active RAM
    1.01 GB    Inactive RAM
    777 MB    Wired RAM
    2.12 GB    Page-ins
    12 KB    Page-outs
Diagnostics Information: ℹ️
    Apr 4, 2015, 07:55:31 PM    Self test - passed
    Apr 4, 2015, 01:48:14 PM    /Users/[redacted]/Library/Logs/DiagnosticReports/Skype_2015-04-04-134814_[redac ted].crash
    Apr 3, 2015, 09:24:39 PM    /Library/Logs/DiagnosticReports/Adobe Photoshop CS6_2015-04-03-212439_[redacted].cpu_resource.diag
    Apr 3, 2015, 09:16:37 PM    /Users/[redacted]/Library/Logs/DiagnosticReports/Adobe Photoshop CS6_2015-04-03-211637_[redacted].crash
    Apr 4, 2015, 12:15:29 AM    /Library/Logs/DiagnosticReports/LegacyFileVaultMessageTracer_2015-04-04-001529_ [redacted].crash
Thanks a lot in advance! Looking forward for the possible solutions!
Anna

Let Spotlight finish indexing your HDD. Stopping it is pointless.
Regarding the fans, it is always running when you turn on the MBP. It is a question of how fast. If there are light loads on the CPU, the fans should be near silent. If otherwise, try a SMC reset.
http://support.apple.com/en-us/HT201295
If that does not slow the speed at very light loads then there are other reasons that need to be explored.
If you cannot instal;l additional RAM (your MBP will accept up to 16GB) then you will have to accept slower performance. Yosemite is a RAM glutton. The best sources of Mac compatible RAM are Owc and Crucial.
Time Machine or any other backup is only necessary if the data you have on your MBP is important. Ask yourself this question: What will be the degree of inconvenience should the internal HDD fail? All hard drives eventually fail.
Ciao.

Upgraded 2012 MACBOOK PRO 2.6Ghz 8GB RAM 750 GB an alternate for RETINA MBP 15 or NOT?How good is its potential, reliability ?

I am a student and an aspiring filmmaker.I am also into digital cinematography (Canon 550D) and now will be venturing into editing. I am in DIRE NEED of help
I have a few problems regarding the purchase of Macbook pro.I live in Kolkata(India).I have been waiting for the past 1 and a half years to buy a Mac but after the release of Retina Macbook pro 15.I am left confused. Its near unupgradability and unreparibility rumors, delayed delivery, and 1st generation hardware issues especially the lack of Optical drive made me reconsider my decision of buying one.
I want to know whether I can go for the top model of Non Retina - 2.6Ghz 8GB RAM 750 GB 1 GB Nvidea as an alternate choice for Retina MBP pro or NOT ?
1.I wanted to buy the Retina Base model. Though it is very recently launched and there is a big risk buying it because they say it is unrepairable and unfixable as 'everything is glued into the motherboard' dialogue scares me. Something goes wrong after purchase and they send it back to US, is what the Apple officials said. Moreover they don’t keep one on a demo at Apple stores in kolkata. I have searched almost everywhere and have been to many resellers in my city but no use.
NOW,I am very sceptical about custom ordering a Macbook 15 non retina with High-Res 1680X1050p from US.I don’t know how much custom duty or expenses I have to pay and is it safe or not. Time is also a factor. Sadly, I have to buy one in Kolkata (my city) it seems.
2. I am opting for Macbook Pro 15,2.6 Ghz,8GB RAM. Buying it for the sole purpose of editing(audio, video, photos).I need something which is fast along with a good screen size. My original decision was to buy the 17inch but after the launch of Retina and the upgraded 15 inch, I am only looking forward to the upgraded models. Many say 13 inch is fast, but it features a dual core with a maximum of 2.9Ghz clockspeed. I on the other hand want a quad core i7 with good upgradability options and a good screen size. The 13 inch may be a favorite for many, but I want nothing less than a 15 inch. One good option I get with non Retina 15 is its upgradability, while many say Retina MBP 15 can be made upgradable in future but that time is yet to come and by the time the whole web becomes ‘retina friendly’ and all applications supporting its 2880X1800 resolution, I may end up waiting only. Yes the picture quality remains unbeatable when compared to Retina Pro and it will always be. Though friends, I am a student, I want something which is fast, can run almost anything and future dependable. Retina Mac book Pro in India is 2799 USD - Base model. I cannot pay that amount just for the screen. As far as speed is concerned, I plan to get an OWC SSD and a 16 GB OWC RAM in the future resulting in greater speed when comparing the configuration with Retina 15.That problem is solved.
My problem here is this: The web is filled with reviews and videos of Retina Macbook Pro and the upgraded Macbook Pro 15 is just no where, if you even find a few videos, they only feature unboxing videos of Macbook pro 15 (i7-2.3Ghz-4GB-500GB-500MB Nvidea).Other videos compare the 2.3ghz model with Retina 15 pro. They are not elaborate like the 15 Retina Pro reviews.
1. I want to know about the real performance, potential, pros, cons of Macbook Pro 15 (i7 2.6Ghz 8GB RAM 750 GB 1GB Nvidea graphics).
So my question to you is what is your opinion on the 15 inch non retina ? HOW FAST do you think is the new upgraded 15inch non retina i7-2.6Ghz-8GB-750GB model really is ?I have read on many mac forums and seen on a particular youtube video that 15inch 2.3Ghz model takes an alarming 40 seconds to start because of traditional hard drive ! A normal DELL Inspiron starts at 15 secs max with i3+4 GB RAM and this particularly confuses me about the whole quad core processing and stuff and speed when running applications like C6,FCP,Lightroom etc is to be determined in regard to the model I want to buy.
2. Is it necessary to buy APPLE CARE WARRANTY when buying a laptop from Apple.What are the benefits and how is it different form the normal customer care ?
3. Please enlighten me on some nice headphones from Sennheizer under 90 USD.I am considering Sennheiser HD 439.I am not a bass freak and I want something to use for listening to voice, loud clear. In short, a headphone for all purpose. I heard the HD 449 is not that good compared to HD 439.They say it is Jazz oriented. Another confusion !
Finally, If you know anyone who knows about this configuration (15inch 2.6 8GB RAM 750GB) and its performance than please help me out my friends. Any small detail, input, you feel like please let me know. Please help me be sure and satisfied am buying my Macbook Pro very soon and I am awaiting your response.

Well, are you talking about a 750 Hard Drive or SSD? If SSD (quite expensive) it will certainly be as fast. One option is to get the smallest HD they have and with the Non Retina you can upgrade the HD to an SSD later or now but save a little money. Check with iFixit or OWC for instructions. HD's do take longer to start up and load, but once open, the processor and video work just the same as on the Retina model. The SSD speed is nice, but really not critical. So you have to wait a minute for your computer to boot up. The other big question is you need to find out if the non-retina model will take 16GB of ram. According to OWC's site, it will, 16GB for 150USD. Once you get programs open and resident in ram, everything will fly.

MACBOOK PRO 2.6Ghz 8GB RAM 750 GB(Upgraded MBP 2012) an alternate for RETINA MBP 15 or NOT?How good is its potential, reliability ?

I am a student and an aspiring filmmaker.I am also into digital cinematography (Canon 550D) and now will be venturing into editing. I am in DIRE NEED of help
I have a few problems regarding the purchase of Macbook pro.I live in Kolkata(India).I have been waiting for the past 1 and a half years to buy a Mac but after the release of Retina Macbook pro 15.I am left confused. Its near unupgradability and unreparibility rumors, delayed delivery, and 1st generation hardware issues especially the lack of Optical drive made me reconsider my decision of buying one.
I want to know whether I can go for the top model of Non Retina - 2.6Ghz 8GB RAM 750 GB 1 GB Nvidea as an alternate choice for Retina MBP pro or NOT ?
I wanted to buy the Retina Base model. Though it is very recently launched and there is a big risk buying it because they say it is unrepairable and unfixable as 'everything is glued into the motherboard' dialogue scares me. Something goes wrong after purchase and they send it back to US, is what the Apple officials said. Moreover they don’t keep one on a demo at Apple stores in kolkata. I have searched almost everywhere and have been to many resellers in my city but no use.
NOW,I am very sceptical about custom ordering a Macbook 15 non retina with High-Res 1680X1050p from US.I don’t know how much custom duty or expenses I have to pay and is it safe or not. Time is also a factor. Sadly, I have to buy one in Kolkata (my city) it seems.
I am opting for Macbook Pro 15,2.6 Ghz,8GB RAM. Buying it for the sole purpose of editing(audio, video, photos).I need something which is fast along with a good screen size. My original decision was to buy the 17inch but after the launch of Retina and the upgraded 15 inch, I am only looking forward to the upgraded models. Many say 13 inch is fast, but it features a dual core with a maximum of 2.9Ghz clockspeed. I on the other hand want a quad core i7 with good upgradability options and a good screen size. The 13 inch may be a favorite for many, but I want nothing less than a 15 inch. One good option I get with non Retina 15 is its upgradability, while many say Retina MBP 15 can be made upgradable in future but that time is yet to come and by the time the whole web becomes ‘retina friendly’ and all applications supporting its 2880X1800 resolution, I may end up waiting only. Yes the picture quality remains unbeatable when compared to Retina Pro and it will always be. Though friends, I am a student, I want something which is fast, can run almost anything and future dependable. Retina Mac book Pro in India is 2799 USD - Base model. I cannot pay that amount just for the screen. As far as speed is concerned, I plan to get an OWC SSD and a 16 GB OWC RAM in the future resulting in greater speed when comparing the configuration with Retina 15.That problem is solved.
My problem here is this: The web is filled with reviews and videos of Retina Macbook Pro and the upgraded Macbook Pro 15 is just no where, if you even find a few videos, they only feature unboxing videos of Macbook pro 15 (i7-2.3Ghz-4GB-500GB-500MB Nvidea).Other videos compare the 2.3ghz model with Retina 15 pro. They are not elaborate like the 15 Retina Pro reviews.
I want to know about the real performance, potential, pros, cons of Macbook Pro 15 (i7 2.6Ghz 8GB RAM 750 GB 1GB Nvidea graphics).
So my question to you is what is your opinion on the 15 inch non retina ? HOW FAST do you think is the new upgraded 15inch non retina i7-2.6Ghz-8GB-750GB model really is ?I have read on many mac forums and seen on a particular youtube video that 15inch 2.3Ghz model takes an alarming 40 seconds to start because of traditional hard drive ! A normal DELL Inspiron starts at 15 secs max with i3+4 GB RAM and this particularly confuses me about the whole quad core processing and stuff and speed when running applications like C6,FCP,Lightroom etc is to be determined in regard to the model I want to buy.
A. Is it necessary to buy APPLE CARE WARRANTY when buying a laptop from Apple. What are the benefits and how is it different form the normal customer care ?
B. Please enlighten me on some nice headphones from Sennheizer under 90 USD.I am considering Sennheiser HD 439.I am not a bass freak and I want something to use for listening to voice, loud clear. In short, a headphone for all purpose. I heard the HD 449 is not that good compared to HD 439.They say it is Jazz oriented. Another confusion !
Finally, If you know anyone who knows about this configuration (15inch 2.6 8GB RAM 750GB) and its performance than please help me out my friends. Any small detail, input, you feel like please let me know. Please help me be sure and satisfied am buying my Macbook Pro very soon and I am awaiting your response.

Well, are you talking about a 750 Hard Drive or SSD? If SSD (quite expensive) it will certainly be as fast. One option is to get the smallest HD they have and with the Non Retina you can upgrade the HD to an SSD later or now but save a little money. Check with iFixit or OWC for instructions. HD's do take longer to start up and load, but once open, the processor and video work just the same as on the Retina model. The SSD speed is nice, but really not critical. So you have to wait a minute for your computer to boot up. The other big question is you need to find out if the non-retina model will take 16GB of ram. According to OWC's site, it will, 16GB for 150USD. Once you get programs open and resident in ram, everything will fly.

High kernel_task RAM Usage in Yosemite 10.10.1

Hello All,
No matter what I'm running, I always have high RAM usage with kernel_task. I've looked around the other threads and never found a definitive solution. I wouldn't call it crippling to my system but I would like to resolve the issue. Below is a screenshot of my activity monitor, and my Etrecheck run. Please let me know anything I can do to reduce the RAM usage of this process.
Problem description:
High kernel_task RAM Usage (800MB - 1.5GB)
EtreCheck version: 2.1.5 (108)
Report generated December 18, 2014 at 10:49:34 PM EST
Click the [Support] links for help with non-Apple products.
Click the [Details] links for more information about that line.
Click the [Adware] links for help removing adware.
Hardware Information: ℹ️
MacBook Pro (15-inch, Late 2011) (Verified)
MacBook Pro - model: MacBookPro8,2
1 2.2 GHz Intel Core i7 CPU: 4-core
16 GB RAM Upgradeable
BANK 0/DIMM0
8 GB DDR3 1333 MHz ok
BANK 1/DIMM0
8 GB DDR3 1333 MHz ok
Bluetooth: Old - Handoff/Airdrop2 not supported
Wireless: en1: 802.11 a/b/g/n
Video Information: ℹ️
Intel HD Graphics 3000 - VRAM: 512 MB
Color LCD 1440 x 900
AMD Radeon HD 6750M - VRAM: 512 MB
System Software: ℹ️
OS X 10.10.1 (14B25) - Uptime: 0:36:30
Disk Information: ℹ️
WDC WD1001X06X-00SJVT0 disk0 : (1.12 TB)
EFI (disk0s1) <not mounted> : 210 MB
SSD (disk0s2) / : 119.69 GB (61.10 GB free)
Macintosh HD (disk0s3) /Volumes/Macintosh HD : 1.00 TB (529.88 GB free)
HL-DT-ST DVDRW GS31N
ST1000LM024 HN-M101MBB disk1 : (1 TB)
disk1s1 (disk1s1) <not mounted> : 32 KB
HD-PATU3 (disk1s3) /Volumes/HD-PATU3 : 1.00 TB (196.18 GB free)
USB Information: ℹ️
Apple Inc. FaceTime HD Camera (Built-in)
Apple Inc. BRCM2070 Hub
Apple Inc. Bluetooth USB Host Controller
Apple Inc. Apple Internal Keyboard / Trackpad
Apple Computer, Inc. IR Receiver
Thunderbolt Information: ℹ️
Apple Inc. thunderbolt_bus
BUFFALO INC. HD-PATU3
Configuration files: ℹ️
/etc/hosts - Count: 15
Gatekeeper: ℹ️
Anywhere
Kernel Extensions: ℹ️
/System/Library/Extensions
[not loaded] com.rane.driver.sixtyeight.10.6 (1.1.2f4) [Support]
[not loaded] com.rane.driver.sixtyone.10.6 (1.0.0f1 - SDK 10.6) [Support]
[not loaded] com.rane.driver.sixtytwo.10.6 (1.0.0f1 - SDK 10.6) [Support]
[not loaded] com.rane.driver.sl2.10.6 (1.0.1f3) [Support]
[not loaded] com.rane.driver.sl3.10.6 (1.3.2f6) [Support]
[not loaded] com.rane.driver.sl4.10.6 (1.0.1f3 - SDK 10.6) [Support]
[loaded] com.serato.usb.kext (2.3.0) [Support]
/Volumes/Macintosh HD/Applications/MATLAB_R2015a.app
[not loaded] com.mathworks.sldrtkrn (5.0.0 - OS X 10.8) [Support]
/Volumes/Macintosh HD/Applications/SoundTap.app
[not loaded] com.NCHSoftware.driver.SoundTapVirtualAudioDevice (1.0.0d1) [Support]
/Volumes/Macintosh HD/Applications/Tunnelblick.app
[not loaded] net.sf.tuntaposx.tap (1.0) [Support]
[not loaded] net.sf.tuntaposx.tun (1.0) [Support]
[not loaded] net.tunnelblick.tap (1.0) [Support]
[not loaded] net.tunnelblick.tun (1.0) [Support]
Launch Daemons: ℹ️
[loaded] com.adobe.fpsaud.plist [Support]
User Launch Agents: ℹ️
[loaded] com.adobe.ARM.[...].plist [Support]
[failed] com.facebook.videochat.[redacted].plist [Support]
[invalid?] com.valvesoftware.steamclean.plist [Support]
[loaded] net.tunnelblick.tunnelblick.LaunchAtLogin.plist [Support]
User Login Items: ℹ️
MacOS Folder (/Applications/Steam.app/Contents/MacOS)
Alarm Clock ApplicationHidden (/Applications/Alarm Clock.app)
Internet Plug-ins: ℹ️
JavaAppletPlugin: Version: Java 8 Update 25 Check version
o1dbrowserplugin: Version: 5.38.6.0 - SDK 10.8 [Support]
Unity Web Player: Version: UnityPlayer version 3.5.6f4 - SDK 10.6 [Support]
Default Browser: Version: 600 - SDK 10.10
AdobePDFViewerNPAPI: Version: 10.1.13 [Support]
FlashPlayer-10.6: Version: 16.0.0.235 - SDK 10.6 [Support]
Silverlight: Version: 5.1.20513.0 - SDK 10.6 [Support]
Flash Player: Version: 16.0.0.235 - SDK 10.6 [Support]
QuickTime Plugin: Version: 7.7.3
googletalkbrowserplugin: Version: 5.38.6.0 - SDK 10.8 [Support]
SharePointBrowserPlugin: Version: 14.4.6 - SDK 10.6 [Support]
AdobePDFViewer: Version: 10.1.13 [Support]
DirectorShockwave: Version: 11.6.6r636 [Support]
Audio Plug-ins: ℹ️
DVCPROHDAudio: Version: 1.3.2
SeratoVirtualAudioPlugIn: Version: 1.0.11 [Support]
Hear: Version: 1.1.1 - SDK 10.5 [Support]
3rd Party Preference Panes: ℹ️
Flash Player [Support]
Java [Support]
SIXTY-EIGHT Audio Control Panel [Support]
SL 2 Audio Control Panel [Support]
SL 4 Audio Control Panel [Support]
TimeMachineScheduler [Support]
Time Machine: ℹ️
Skip System Files: NO
Mobile backups: OFF
Auto backup: YES
Volumes being backed up:
SSD: Disk size: 119.69 GB Disk used: 58.59 GB
Destinations:
HD-PATU3 [Local]
Total size: 1.00 TB
Total number of backups: 44
Oldest backup: 2013-12-25 21:46:07 +0000
Last backup: 2014-12-16 21:41:48 +0000
Size of backup disk: Excellent
Backup size 1.00 TB > (Disk size 119.69 GB X 3)
Top Processes by CPU: ℹ️
      12% Google Chrome Canary
      1% WindowServer
      0% fontd
      0% hidd
      0% GoogleTalkPlugin
Top Processes by Memory: ℹ️
275 MB Google Chrome Canary
241 MB iTunes
172 MB mds_stores
155 MB Finder
134 MB Google Chrome Helper
Virtual Memory Information: ℹ️
10.95 GB Free RAM
3.59 GB Active RAM
777 MB Inactive RAM
1.85 GB Wired RAM
2.81 GB Page-ins
0 B Page-outs
Diagnostics Information: ℹ️
Dec 18, 2014, 10:13:38 PM Self test - passed
Dec 18, 2014, 10:05:52 PM /Library/Logs/DiagnosticReports/backupd_2014-12-18-220552_[redacted].cpu_resour ce.diag [Details]

The kernel_task memory usage is normal.

Macbook Pro 10.6.8 RAM Upgarde to 8 GB

I bought a macbook pro 10.6.8 a long time ago and It's working wonderful. I couldn't be happier how fast it is comparing to any other windows computers that I have used in the past. As mather of fact, I have 2 Desktop and 2 Laptops.
I'm a programmer / Web Designer and a Social Media Expert and I was hoping someone can actually enlighten me with some advices regarding this type of mac when it comes to upgrades.
I use a lot of Adobe Programs those days and or some Video Production that require a lot of memory. I was happy with everything untill I decided to upgrade my RAM to 8 GB. Right now those are my computer specifications:
Model Name:
MacBook Pro
Model Identifier:
MacBookPro7,1
Processor Name:
Intel Core 2 Duo
Processor Speed:
2.4 GHz
Number Of Processors:
1
Total Number Of Cores:
2
L2 Cache:
3 MB
Memory:
4 GB
Bus Speed:
1.07 GHz
Boot ROM Version:
MBP71.0039.B0B
SMC Version (system):
1.62f6
Serial Number (system):
34******ATM
Hardware UUID:
I decided to go ahead and buy 8GB or RAM from Amazon. I was very excited when I got them and decided to finally upgrade and this is what happend:
If I pull out the 2 memory sticks of 2GB each and remplace them with the new 4GB Stick each the computer froze. It restart and does not get pass the gray screen with the thing spinning for about 2 minutes before it froze.
If I only pull out one (1) Memory stick of 2GB and remplace it with 4GB, the computer works fine and it restart with no problems and I get 6 GB. After doing the Memtest, everything seems to be functioning properly. But the computer is not any faster nor I see any difference at all.
The only combination that does not function is if I use both 4GB RAM each then as I said it froze. I even called CORSAIR " The place I bought my RAM from and explain to them the ptoblem and they end up sending me another version of the 4GB but it's still the same problem " Frozen ".
A guy I've been talking to had the same issue and end up using 16GB and he told me that his Macbook pro works perfect with the combination of two (2) 8GB RAM together. Doesn't make any sens to me but it still works.
If anyone has encounter a similar problem would you please comment? Thank you all very much!
~John
<Edited By Host>

kwmlr439 wrote:
CSOUND Read the title please:
Re: Macbook Pro 10.6.8 RAM Upgarde to 8 GB
The amount of RAM is not dependant on the operating system. It is all about the model of you Mac.
10.6.8 is the version of OS X that is installed on your system. It has no real baring on the amount of RAM that CAN be installed.
Personally I have never had good luck with Corsair RAM. I have always had good luck with Crucial and Kingston.
Message was edited by: Shootist007
Message was edited by: Shootist007

How do I use my serial number to find information about my MacBook Pro's Processor and RAM?

So I want to find information about my MacBook Pro's processor and RAM using the serial number because the MacBook no longer works. I remember being able to find this information on the apple website before, maybe by using the coverage checker. Did they take this information out of the coverage checker? Is it no longer possible for a costumer to obtain this information?

Append the last three characters of it to http://www.everymac.com/ultimate-mac-lookup/?search_keywords= and load the page.
This won't reveal how much RAM it currently has installed.
(117541)

I have a mid 2007 MacBook Pro with 2GB of RAM and NVIDIA GeForce 8600M graphics. Is it possible to upgrade the RAM and the graphics card?

I have a mid 2007 MacBook Pro with 2GB of RAM and NVIDIA GeForce 8600M graphics card. Is it possible to upgrade the RAM and the graphics card?

The RAM can be upgraded as indicated below. The Graphics card can not be upgraded.
Maximum Memory
6.0 GB (Actual) 4.0 GB (Apple)
Memory Slots
2 - 200-pin PC2-5300 (667MHz) DDR2 SO-DIMM

2011 Macbook Pro - if i upgrade ram and Hard drive will it void my applecare ?

2011 13" Macbook Pro - if i upgrade ram and Hard drive will it void my 3 years of applecare ? - Does apple offer this service ?
Thanks

However it might be worth reading this article in The Register about Apple not using standard temperature sensing methodology - see
http://www.theregister.co.uk/2011/05/14/imac_hard_drive_replacement_woes/http://
also read the links to OWC comments.

Macbook Pro 15" high-res 1440 x 900 setting using SwitchResX

Hi,
I have Macbook Pro wiht15" high-res display. But I seems I can set the 1440x900 resolution by default option. There is only 1440x852... thouth I can't understand it.
Anyway, someone seems to enable 1440 x 900 resolution with SwitchResX. I also tried to do it. But I can't make it because I have no information the timing parameter. So Is there someone have the information for 1440x900 resolution?
Thanks in advance!

Hi,
I have Macbook Pro wiht15" high-res display. But I seems I can set the 1440x900 resolution by default option. There is only 1440x852... thouth I can't understand it.
Anyway, someone seems to enable 1440 x 900 resolution with SwitchResX. I also tried to do it. But I can't make it because I have no information the timing parameter. So Is there someone have the information for 1440x900 resolution?
Thanks in advance!

I'm a normal user, using cad programme, not using my laptop for games, my question is: do I need to get 16 gb ram in my retina macbook pro or 8 gb ram is pretty enough?

I'm a normal user, using cad programme, not using my laptop for games, my question is: do I need to get 16 gb ram in my retina macbook pro or 8 gb ram is pretty enough?
Thanks for support.

8 GB may be sufficient for CAD but 16 would be a much better idea.
All the Macs I have ever owned were eventually upgraded to the maximum amount of memory they could use. Considering that as of now, the RAM you specify is all the RAM you will ever have, get as much as you can. That is the only way to maximize its economic life.
If Apple offered a 32 GB version I'd get it.

Macbook pro with retina display ram

can i self upgrade my macbook pro with retina display ram?

To answer a little more directly - no. RAM on the Retinas is not connected through standared SODIMM slots, but connected directly to the logic board.
Regards,
Gnomish8

Why does my MacBook Pro sometimes restores its RAM when I open it, even though it did not run out of battery?

Sometimes when I open my MacBook Pro, it restores its RAM, as if it has run out of battery, even though it has not run out of battery and it has been charging. Why does this happen, and should it be happening?

It's similar to hybernation mode in Windows.
If you put your laptop to sleep, after X amount of hours it will move to the "deeper" sleep level (save memory to disk and shut down...), to save up battery.
Otherwise if you left your laptop asleep in the evening, you could wake up to a dead battery. Not a great surprise when you in hurry to leave the house with your laptop...
You can find our more here

MacBook Pro very slow to bring up homepage, won't open programs; likely related to attempt to upgrade Java software on the Parallels side, not successful because of low C drive capacity, recommended C drive compression not successful/completed.

MacBook Pro very slow to bring up homepage, programs won't open; likely related to failure to upgrade Java on Parallels, told that C disc low capacity, disc compression recommended was unsuccesful/failed. Rebooting, battery removal hasn't helped. Can't open Systems Preferences. Suggestions?

Linc, the resident dump guru, will probably be along in awhile and provide deeper insights, but here goes for now. I'm seeing an awful lot of warnings and messages from Chrome. Any chance you could lay off that browser for awhile and use Safari in the meanwhile? No red messages anywhere in the listing. Have you tried rebooting into Mountain Lion Recovery Mode to do a Repair Disk and Repair Disk Permissions? (Cause in spite of what your config tag says, the dump indicates you are running a ML kernel)

I have very high 100% CPU usage when I run itunes.

Normally I don't have any problems, but now when I start iTunes it eats up my CPUs. Any thoughts?

I am having this same problem. When running iTunes on my macbook pro, i notice my CPU usage is hovering around 94-97% constantly. Has anyone found out why?

MacBook Pro very high overall RAM usage

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