Overclocking and upgrading ram

Is the processor overclockable, and is the memory upgradeable to 6 or 8Gb

uscwaller wrote:
Is the processor overclockable,.....
I don't know if it is. But I do know the MBA is the very last computer I would consider for such. Overclocking generates more heat, and if you were doing so to increase performnce, the MBA would surely give you overheating problems.

Similar Messages

Replaced hard drive and upgraded RAM, now my Macbook won't start up?

At the suggestion of a "genius," I recently replaced the hard drive on my 2008 macbook with an SSD while also upgrading my RAM to 8 GB. When I attempt to power up, I get only a flashing gray folder with a question mark. I've tried several of the fixes from these forums (PRAM reboot, hold down "option" key, D, X, etc.) but nothing works. I rechecked the installation of the SSD and RAM and they look solid. Any suggestions?

My old hard drive crashed, so my intent was to restore the OS and everything else via my time machine back-up. (That's the direction I got from the genius rep.) Am I missing a key step somewhere?

Satellite M45-S169 - Overheats and upgrading RAM/graphic card

Hello,
I need a few answers and reassurance to the questions I have about my laptop. Here are the following questions:
The laptop overheats fairly fast which by this I mean in about 10min or so, the laptop is burning up. Is it the model or is there something wrong with it? I can't keep the laptop on without keeping it plugged into the wall at all times. Does this have anything to do with my battery as in I need a new one?
Am I able to install new RAM* (2GB Max) and if so, does anyone know how much slots there are for this model? (Haven't really opened it up to check because I'm bad at putting things back together after taking them apart)
Am I able to install a new graphics card for the laptop or am I stuck with the ATI RADEON XPRESS 200M Series? (and if it's not too much to ask, is the graphics card I have good, bad, or so-so)
Sorry if there are too much questions but it would be really nice if I get answers to all of them.

Hi Honu_2,
1.) You should clean your notebook using compressed air spray. This could blow out the dust from the cooling ventilators and read this article please:
http://forums.computers.toshiba-europe.com/forums/ann.jspa?annID=40
2.) Yes, it seems that you need a new battery if your notebook only works with connected AC/DC adaptor.
3.) You should check your user manual. As far as I know this model supports up to 2GB RAM. That means you can install 1GB in both slots.
4.) Upgrading the graphic card is not possible since its soldered/fixed on the mainboard and your notebook is only designed for preinstalled graphic card.
By the way: All these questions are already answered here. Check the forum for similar threads, you will find a lot of interesting stuff! ;)

Replacing Harddrive and Upgrading RAM

Hello,
I am looking to trade in my old 17" Macbook Pro for the new one. With my current computer (Old 17" Macbook Pro) I was able to save money by buying my RAM from a third party provider and installing it myself. With the new 17" Macbook Pro I was wondering if this is possible because it has no battery compartment to get inside the computer.
Also, is it possible to put a new hard drive in it (by myself)? I want to eventually have a solid state drive but I want to wait until they get cheaper and bigger.
Thanks in advance.

Instructions for changing the hard drive in a new 17" MBP are on page 37 of the manual that accompanies the machine:
http://manuals.info.apple.com/enUS/MacBook_Pro_17inchEarly2009.pdf

Weird Audio problem since installing new SSD and Reinstalling the OS and Upgrading Ram

I have a really strange problem in Premiere ( well the same thing happens with he native files outside premiere too! )
Some of my .wav and .wma files sound corrupt. At first i thought it was a buggy project file.
Then i checked some other files from projects waiting to be done and they were the same, heart attack time.
So i copied the apparent bad file to my laptop and it plays fine!
Then when i check some audio files from finished projects on my PC they sound corrupt too! And obviously they were fine when i actually finished the projects.
I've tried it in Premiere CC2014 and CS5, but it's not the program i now know.
I Googled "Audio codecs Windows7" but all the options appear to be malware , has anyone any ideas? IS there a codec pack i could try?
I'm running Win 7 Pro
i7 960 @ 3.2
24 gb ram
Nvidia GTX 480
Thanks,
Ronan

Got this sorted.

Upgrading RAM and SSD on MacBook Pro 15" mid 2009

Hey,
I want to upgrade RAM and SSD on my macbook pro, identifier 5,3, and I want to make sure the parts I picked will be compatible with my Macbook.
I'm specifically not sure about its support of 512GB.
I thought about RAM:
http://www.amazon.com/Crucial-PC3-8500-SODIMM-204-Pin-CT2K4G3S1067M/dp/B008LTBJF M/ref=sr_1_1?ie=UTF8&qid=1420487078&sr=8-1&keywords=DDR3+PC3-8500
SSD:
http://www.amazon.com/Crucial-MX100-adapter-Internal-CT512MX100SSD1/dp/B00KFAGCU M/ref=sr_1_1?ie=UTF8&qid=1420486598&sr=8-1&keywords=CT512MX100SSD1
Thanks!

" I have also created a back up on Time Machine (I think I did)."
Check this out:
http://macintoshhowto.com/repair/back-up-computer.html
Once you think you've done it correctly restart and hold down the option key or go to "System Preferences" under the Apple and look at "Startup Disk".
That will tell which Disks are bootable.
Now about that Crucial drive:
http://forum.crucial.com/t5/Crucial-SSDs/512GB-M4-and-2009-Macbook-Pro/td-p/7805 6
It's not clear to me that this issue was resolved. The last post goes nowhere!
I always use OWC:
http://eshop.macsales.com/shop/SSD/OWC
Just did two including this MacBook Pro early 2011 13" and a 2012 Mini. Total no-brainer! The way I like it.

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.

I have MacBook Pro 2.2GHz Intel Core i7 (15-inch DDR3) Early-2011 and I want to upgrade RAM, What is the MAX RAM can I get it 8GB or 16GB?

I have MacBook Pro 2.2GHz Intel Core i7 (15-inch DDR3) Early-2011 and I want to upgrade RAM, What is the MAX RAM can I get it 8GB or 16GB?

Maximum Memory 16 GB (Actual) 8 GB (Apple)
Memory Slots 2 - 204-pin PC-10600 (1333 MHz) DDR3 SO-DIMM

I upgraded to Yosemite and computer running very slow. It is an older iMac 2009. Thinking of downgrading os or upgrading ram unless there is something else I can try?

I upgraded to Yosemite and computer running very slow. It is an older iMac 2009. if I cant get it running faster I will have to downgrade os or upgrade ram. Is there something else I can try? Here is scan of computer:
Problem description:
computer Very slow after upgrading to OS Yosemite
EtreCheck version: 2.0.11 (98)
Report generated November 15, 2014 at 3:50:50 PM MST
Hardware Information: ℹ️
iMac (20-inch, Early 2009) (Verified)
iMac - model: iMac9,1
1 2.66 GHz Intel Core 2 Duo CPU: 2-core
2 GB RAM Upgradeable
BANK 0/DIMM0
1 GB DDR3 1067 MHz ok
BANK 1/DIMM0
1 GB DDR3 1067 MHz ok
Bluetooth: Old - Handoff/Airdrop2 not supported
Wireless: en1: 802.11 a/b/g/n
Video Information: ℹ️
NVIDIA GeForce 9400 - VRAM: 256 MB
iMac 1680 x 1050
System Software: ℹ️
OS X 10.10 (14A389) - Uptime: 4 days 4:38:8
Disk Information: ℹ️
Hitachi HDT721032SLA380 disk0 : (320.07 GB)
S.M.A.R.T. Status: Verified
EFI (disk0s1) <not mounted> : 210 MB
Macintosh HD (disk0s2) / [Startup]: 319.21 GB (201.09 GB free)
Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
OPTIARC DVD RW AD-5670S
USB Information: ℹ️
Apple Inc. Built-in iSight
Apple Inc. Keyboard Hub
Apple Inc. Apple Keyboard
USB Reader USB Mass Storage Device 31.67 GB
S.M.A.R.T. Status: Verified
NO NAME (disk1s1) /Volumes/NO NAME : 31.67 GB (27.49 GB free)
Apple Computer, Inc. IR Receiver
Apple Inc. BRCM2046 Hub
Apple Inc. Bluetooth USB Host Controller
Gatekeeper: ℹ️
Mac App Store and identified developers
Kernel Extensions: ℹ️
/Applications/Toast 11 Titanium/Spin Doctor.app
[not loaded] com.hzsystems.terminus.driver (4) Support
/Applications/Toast 11 Titanium/Toast Titanium.app
[not loaded] com.roxio.TDIXController (2.0) Support
/System/Library/Extensions
[not loaded] com.Huawei.driver.HuaweiDataCardDriver (4.0.6) Support
[not loaded] com.roxio.BluRaySupport (1.1.6) Support
[not loaded] com.sony.driver.prs (1.0.1d1) Support
Startup Items: ℹ️
HWNetMgr: Path: /Library/StartupItems/HWNetMgr
Startup items are obsolete and will not work in future versions of OS X
Problem System Launch Agents: ℹ️
[failed] com.apple.accountsd.plist
[failed] com.apple.AirPlayUIAgent.plist
[failed] com.apple.bird.plist
[failed] com.apple.CalendarAgent.plist
[failed] com.apple.CallHistoryPluginHelper.plist
[failed] com.apple.CallHistorySyncHelper.plist
[failed] com.apple.cloudd.plist
[failed] com.apple.coreservices.appleid.authentication.plist
[failed] com.apple.coreservices.uiagent.plist
[failed] com.apple.EscrowSecurityAlert.plist
[failed] com.apple.icloud.fmfd.plist
[failed] com.apple.iconservices.iconservicesagent.plist
[failed] com.apple.nsurlsessiond.plist
[failed] com.apple.pbs.plist
[failed] com.apple.pluginkit.pkd.plist
[failed] com.apple.printtool.agent.plist
[failed] com.apple.scopedbookmarkagent.xpc.plist
[failed] com.apple.secd.plist
[failed] com.apple.security.cloudkeychainproxy.plist
[failed] com.apple.spindump_agent.plist
[failed] com.apple.telephonyutilities.callservicesd.plist
Problem System Launch Daemons: ℹ️
[failed] com.apple.AssetCacheLocatorService.plist
[failed] com.apple.awdd.plist
[failed] com.apple.cache_delete.plist
[failed] com.apple.coresymbolicationd.plist
[failed] com.apple.ctkd.plist
[failed] com.apple.diagnosticd.plist
[failed] com.apple.iconservices.iconservicesagent.plist
[failed] com.apple.iconservices.iconservicesd.plist
[failed] com.apple.ifdreader.plist
[failed] com.apple.MobileFileIntegrity.plist
[failed] com.apple.nehelper.plist
[failed] com.apple.nsurlsessiond.plist
[failed] com.apple.periodic-daily.plist
[failed] com.apple.periodic-weekly.plist
[failed] com.apple.sandboxd.plist
[failed] com.apple.softwareupdate_download_service.plist
[failed] com.apple.softwareupdated.plist
[failed] com.apple.spindump.plist
[failed] com.apple.sysmond.plist
[failed] com.apple.tccd.system.plist
[failed] com.apple.wdhelper.plist
[failed] org.cups.cupsd.plist
Launch Agents: ℹ️
[not loaded] com.adobe.AAM.Updater-1.0.plist Support
[loaded] com.adobe.AdobeCreativeCloud.plist Support
[not loaded] com.sony.ReaderLibrary.RunReaderLibrary.plist Support
Launch Daemons: ℹ️
[loaded] com.adobe.fpsaud.plist Support
User Launch Agents: ℹ️
[loaded] com.adobe.AAM.Updater-1.0.plist Support
[loaded] com.adobe.ARM.[...].plist Support
[loaded] com.adobe.ARM.[...].plist Support
[loaded] com.google.keystone.agent.plist Support
User Login Items: ℹ️
iTunesHelper Application (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
HP Registration Assistant UNKNOWN (missing value)
Reader Library Launcher ApplicationHidden (/Library/Reader Library/Reader Library Launcher.app)
HP Scheduler Application (/Library/Application Support/Hewlett-Packard/Software Update/HP Scheduler.app)
Internet Plug-ins: ℹ️
Default Browser: Version: 600 - SDK 10.10
OfficeLiveBrowserPlugin: Version: 12.3.6 Support
net.juniper.DSSafariExtensions: Version: (null) Support
AdobeAAMDetect: Version: AdobeAAMDetect 2.0.0.0 - SDK 10.7 Support
FlashPlayer-10.6: Version: 15.0.0.223 - SDK 10.6 Support
AdobePDFViewerNPAPI: Version: 11.0.0 - SDK 10.6 Support
Silverlight: Version: 5.1.30514.0 - SDK 10.6 Support
Flash Player: Version: 15.0.0.223 - SDK 10.6 Support
QuickTime Plugin: Version: 7.7.3
iPhotoPhotocast: Version: 7.0
NP_2020Player_IKEA: Version: 5.0.94.0 - SDK 10.6 Support
AdobePDFViewer: Version: 11.0.0 - SDK 10.6 Support
User Internet Plug-ins: ℹ️
BrowserPlus_2.9.8: Version: 2.9.8 Support
fbplugin_1_0_3: Version: (null) Support
3rd Party Preference Panes: ℹ️
BrowserPlus Support
Flash Player Support
Perian Support
Time Machine: ℹ️
Time Machine not configured!
Top Processes by CPU: ℹ️
     7% syncdefaultsd
     0% launchservicesd
     0% launchd
     0% systemstatsd
     0% SystemUIServer
Top Processes by Memory: ℹ️
126 MB HP_Officejet_4620_series
30 MB Finder
28 MB ScreenSaverEngine
24 MB mds
24 MB WindowServer
Virtual Memory Information: ℹ️
25 MB Free RAM
344 MB Active RAM
333 MB Inactive RAM
337 MB Wired RAM
9.71 GB Page-ins
146 MB Page-outs

could the launch agents failing slow the computer or they just don't work. I mean I am willing to upgrade ram but not if there is good chance it won't change speed much. Also to downgrade is it necessary to format the hard drive?

Will upgrading ram improve speed in Mac and windows (VMware fusion)?

I Am using VMware fusion for music production and that program requires a lot of workspace. I have a MacBook Pro 4gb ram and when I turn VMware on it goes to 2 gb ram in Mac and 2 gb ram in windows. My Mac speed is normal when VMware fusion is turned off but when I turn it on my Mac is very slow. Will upgrading ram improve speed in mac and also in windows (windows is also very slow)
Btw my english isn't very good

Adding RAM only makes it possible to run more programs concurrently. It doesn't speed up the computer nor make games run faster. What it can do is prevent the system from having to use disk-based VM when it runs out of RAM because you are trying to run too many applications concurrently or using applications that are extremely RAM hungry. It will improve the performance of applications that run mostly in RAM or when loading programs.
In your case it will most likely help. You should plan on at least 8 GBs or more, depending upon what your model supports.

Info on upgrading RAM and Hard Disk on late-2011 Macbook Pro

Hello everyone,
I would like some info from anyone regarding upgrading RAM on my macbook pro (13inch, late 2011 model) from 4GB to 8GB. Will the notebok support 8GB and if so, is it something that you can do yourself or should it be taken to an Apple store ?
Also, my notebook currently has a 320GB hard-disk drive, that I would like to swap for a 320GB/480GB SSD. Again, which models are compatible with my notebook, and whether I can swap it out myself, or should I let an Apple technician at the store do it for me?
Thanks and regards to all ..

Yes. You can upgrade that machine to 8 GB. I have the same machine. I think you can do 16 GB but the RAM is quite a bit more money. You can do it yourself with a small enough screwdriver. I doubt the Apple Store would install 3rd party RAM and you don't want to pay Apple prices for it.
A hard drive is about the same. Once you open the case, you can replace both. I suggest OWC. They have the tools, instructions, the RAM, the hard drives, etc. They even sell external enclosure kits so you can upgrade your internal drive and use the old drive an an external for archiving data.

Macbook Pro late 2012 model with intel processor and 4G of RAM. I upgraded to Yosemite and now my system is so slow.   I do not have a backup to revert to because of insufficient space. Do I need to upgrade RAM or do I have to reinstall Mtn Lion?

I have a Macbook Pro late 2012 model with intel processor and 4G of RAM. I upgraded to Yosemite and now my system is so slow.   I do not have a backup to revert to because of insufficient space. I have ordered a 1T external drive to do a backup now. What can I do to improve my system performance?   Do I need to upgrade RAM or do I have to reinstall Mtn Lion?

I have a Macbook Pro late 2012 model with intel processor and 4G of RAM. I upgraded to Yosemite and now my system is so slow.   I do not have a backup to revert to because of insufficient space. I have ordered a 1T external drive to do a backup now. What can I do to improve my system performance?   Do I need to upgrade RAM or do I have to reinstall Mtn Lion?

What operating system can I upgrade my 2006 MacBook Pro 17" inch to if it has a 2.16Gh Intel dual core and 2G ram?

What operating system can I upgrade my 2006 MacBook Pro 17" inch to if it has a 2.16Gh Intel dual core and 2G ram?

A Core Solo or Core Duo Mac can go to Mac OS X 10.6.8. A Core 2 Duo or better can go to Mac OS X 10.7.2.
(63169)

I have an air with 64Gb hard drive and 2Gb RAM and would like to upgrade both the HD and RAM. WHat should I buy?

I have an air with 64Gb hard drive and 2Gb RAM and would like to upgrade both the HD and RAM. WHat should I buy?

TWTexas wrote:
WHat should I buy?
compensate or purchase a new Air
Recommend a SUPERSLIM portable 1TB HD
RAM cant be upgraded, as The Fox-man has already said.

Have a mbp late 2011 2.2Ghz original config with 4G of ram 1333mhz , have upgraded ram to 8G of 1600mhz than upgraded with 16G of 1333mhz and find it much slower, should i return to previous config ?

Cheers everybody, new here...
I know, despite the specs published 8Gmax and 1333mhz, for the macbook pro late 2011 2.2G i7 processor
We can read here that its possible to go 16G ram, and also to 1600mhz.
1-have a mbp late 2011 2.2Ghz i7 (original config with 4G of ram 1333mhz)
2-last w/e have upgraded ram to 8G of 1600mhz found it seemed to work fine and it was fast
3-than upgraded with 16G of 1333mhz and find it much slower
Not sure of what to do from now :
wondering if it could be that 8G 1600mhz is optimal ?
I havent tried 16G of 1600mhz yet...

Hi there !
Update:
Here are the last changes, as of this morning, of the configuration on my macbook pro late 2011 (2.2Ghz processor 15.4 screen).
Now have 16 G (2x8) of Kingston RAM 1600mhz (12800 1.35V) that and a brand new 256G samsung 850 pro SSD.
I KNOW...NOT QUITE THE SPECS SUPPLIED FROM APPLE/INTEL ... :/
I was able to trade the 16G 1333mhz purchased RAM for 16G of 1600mhz , so i gave a shot...
So im happy about the result and hope this will last and not fry in the next weeks...
Honestly It's running quite well and fast too.
Thanks everybody and good luck
p.s.
And Here, as promised, the answer from Intel :
joe_intelIl y a 3 jours
The document does not list all the processor models but it is the correct document for your processor family (http://ark.intel.com/products/family/59136/2nd-Generation-Intel-Core-i7-Processo rs#@Mobile). "1Gb, 2Gb, and 4Gb DDR3 DRAM technologies" refer to SDRAM density, it is not about capacity as it is usually expressed in GB (instead of Gb). SDRAM density depends on the total amount of memory chips on the stick and per side (SDRAM organization). Memory modules rated or sold as 1600 MHz may or may not run at 1600 MHz; this depends on the Serial Presence Detect. If the SPD is 1333 MHz it will run at 1333 MHz by default unless it is configured manually. If the memory runs at 1600 MHz (by SPD or set up manually), the memory controller might be running at a higher clock speed than what it was designed for, this may cause issues along the way.
Recommandation1
B BIl y a 10 heures
Hi JoeThanks for the answer Im feeling optimistic...I installed 16G(2x8) ram on my late 2011 macbook pro this is 1600mhz 1.35v ram.Its working fine for now...Hope it lasts;)

Overclocking and upgrading ram

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