I have a 2010 Mac Pro, 2x2.4ghz Quad-Core Intel Xeon. There is a currently 6gb of RAM installed, and two open slots: url...I'm looking at purchasing either an 8gb or 16gb module from here: url...Will one of those modules work fine with what is currently installed in my computer? Would it be worth doing two 8gb modules rather than one 16gb? This would be cheaper but not sure how performance would compare.
Info:
Mac Pro, Mac OS X (10.7.2)
I just bought a early 2009 MAC Pro and it came with 3GB of RAM, I ordered 3 2GB sticks of memory to replace the 3 1GB sticks that I had in there from Kingston. I turned off the unit, I popped the little levers and pulled the memory out of slot 1, 2, 3 and then replaced the memory with the new Kingston in slot 1, 2, 3
One of the sticks in is not working at all and I get the RED LED light no matter what slot I move that chip to. So I am running on 2 of the new Kingston memory chips.
Can I mix the memory and add the 1GB into slot 3 and 4 with slot 1 and 2 full of 2GB chips?
Also how to I run the memory utility again? I went to /system/Library/CoreServices/ and then I see the program Memory Slot Utility.app
How do I run this? I'm used to no spaces and I type ./then program name
I'm upping the RAM in two PowerMac G5's. One is an early 2005 DUAL 2G. The other is the later 2005 DUAL 2.3. They currently have the stock RAM that came with them: 512MB for the Dual 2.0G; and 1GB for the Dual 2.3. I'd like to get them both up to between 2-4GB's each. I'm willing to go with third party RAM if it's at all compatible, ya' know the Kingston kinda stuff. That's all I can afford to bring them up to par with RAM.
Is there any standard compatibility issues when running RAM outside of OEM stuff? Also, does the RAM need to be paired? or even numbered? For example, if I had 2GB+512MB of RAM in one machine would this work? Do they have to be even in slot usage? Also, if third party compatible, would any matching spec RAM work or is there something "APPLE" specific about RAM? Example: G5-dual 2.3 requires 533MHz DDR2 SDRAM (PC2-4200).... would any matching spec RAM work?
Information:
PowerMac G5
Mac OS X (10.4.11)
If you add more memory to your MacPro and keep the original memory in the slots but for some reason that memory isn't being read, It looks like tht memory is not compatible with the new memory.
So, will keeping the memory in there mess up the system?
How should I go about adding more memory to my 2008 iMac? I currently have 1gb and I would like to upgrade to 4-6gb, depending on the price. I've heard OWC is pretty good all around, but it appears to be that they're only compatible up to 2007 imacs, so I'm assuming that wouldn't work for my computer. What's a good, reliable, and cost-efficient brand that will be compatible for the computer I have? and how would I install it?
View 3 Replies View RelatedIs it possible? or will I have to delete the partition and start over. 32 gb is just not enough I figured out.
View 6 Replies View RelatedCan you add memory to an iBook G4. And can the new AirPort extreme card be installed in the same computer. It has an AirPort Extreme but I don't think its the newest one.
View 9 Replies View Relatedjust wondering if your mba's memory info is similar
Size:2 GB
Type:DDR3
Speed:1067 MHz
Status:OK
Manufacturer:0x80CE
Part Number:0x4D34373142353237334348302D5946382020
Serial Number:0x00000000
I plan on buying third party ram for the new Mac Pro. I want to have a minimum of 12GB of ram, possibly up to 24GB. How would you configure it, and is the sweet spot 12, 18, or 24, and not 16?
View 4 Replies View Relatedfinally, I decided to get a new 21.5 iMac.and I want to upgrade it to a 2GBx4 memory but i don't know what kind of memory i need.How about the "Kingston 2GB 1333MHz DDR3 Non-ECC CL9 SODIMM KVR1333D3S9/2G"?
View 3 Replies View RelatedI have a Powerbook G4 that I wanted to upgrade to 1.5G from 512MB. So I added Corsair 1GB DDR RAM to the notebook and it seems to have issues recognizing both at the the same time. When I put both of them in together, it never seems to recognize the bottom slot. Putting in the 512MB in the bottom w/o the 1GB the Powerbook boots up fine. Putting in the 1GB by itself and it gives beeping noises on bootup, but it'll boot up if I put it on the top slot.
View 4 Replies View RelatedCurrently have 4GB of ram in the iMac.
What would 8GB do with regards to performance within OSX and Win7 64Bit
The iMac is a i3 3.2GHZ
I play SC2 and TF2 in OSX and Win7.
I can get this [URL]
so i'll keep the 2 x 2GB already in the machine and just add another 2 x 2GB sticks for �50
Or am I wasting my money ?
I have a mid 2010 Mac mini connected to my TV for use primarily for Internet radio and video and I also recently bought a mid 2011 Mac mini to replace my 2007 iMac after its LCD panel went south. The 2011 system report shows 1333 MHz DDR3 memory whereas the 2010 shows 1067 MHz DDR3 memory. I am thinking to upgrade the 2011 from 4 GB to 8 GB and swap out the 2 GB in the 2010 for the 4 GB from the 2011. Will the 1333 MHz DDR3 memory from the 2011 work in the 2010?
View 3 Replies View RelatedI have a Mid 2010 13" Macbook Pro and I'm going to upgrade my RAM. I know I can upgrade up to 8GB of RAM, but I was wondering what is the best "brand" and what website I should buy it from. For example, eBay, NewEgg, Amazon / PNY, Crucial, etc?
Info:
MacBook Pro, Mac OS X (10.7.3)
Computer has 2x512 memory sticks. Can I add one 2gb stick since the CPU sees only 3.3gb total? I realize I'm losing dual channel capabilities.
View 1 Replies View RelatedBuying a new iMac next month and was wondering if I can just order it with 4gb ram and add two 8gb sticks from OWC to obtain 12gb total?
View 5 Replies View RelatedI use my Mid 2010 iMac for virtualizing routers. I noticed that with the 4gb of RAM that was already installed in the iMac was not enough. So, I did some research and found out that, my iMac can hold up to 16gb of RAM. I did some more research and found out how to replace the memory in my iMac. Then, I went to Micro Center and bought 16gb of RAM and brought it back to my apartment. Now, I powered off my iMac and unplugged the power cord, flipped the iMac upside down and unscrewed the three screws that were holding the memory cover on. After removing the memory cover, and pulling back the memory tabs/flaps, I shined a light down in the memory slots and found one memory slot that looked damaged. I was not completely sure, so I went ahead and removed the old memory by pulling hard on the memory tabs/flaps, and the memory was unseated.
I remove the memory and replace it with four, 4gb sticks of memory. Once I powered on the iMac, a memory beep sounded off. So, I unplugged the power cord from the iMac and removed two of the four memory sticks out of the iMac. The two sticks of memory I removed was out of BANK 0/DIMM0 and BANK 1/DIMM0. BANK 0/DIMM0, is the one that is damaged and my hardware warranty has expired. I bought this iMac damage, and now it won’t support 16gb of memory. What should I do? By the way, the other 8gb of memory in the other two BANKs are working.
Info:
iMac, Mac OS X (10.7.4), Memory BANK 0/DIMM0 is bac
I have an iPad 32GB WiFi and a MacBook Pro as well so I was trying very hard to justify myself in getting an 11" MBA but ending up talking myself out of it. The 13" MBP is perfect for my uses. It's already lightweight and portable as it is. After playing with the 11" in the Apple store, I was impressed on how light it was. This no doubt blows away any netbook or any notebook in it's weight class in terms of size and performance. However, the MBP's battery life, hard drive space, and processing power OUTWEIGHS the reasons of dumping my 13" MBP for the Air. Also, I have it hooked up to a 21.5 Inch HP monitor at home and it's good enough to use as a main computer at home, and light enough to take on the road.
If I needed to lookup something quickly in bed or around the house, that's where the iPad comes in. If I needed to send a quick e-mail, my HTC Evo is already great at doing that. If I didn't have a 13" MBP or even the iPad, I would have most likely went ahead and purchased the MBA. Just now at this point, spending another $1000+ or getting rid of my MBP doesn't make much sense... yet.
I've been lurking MacRumors ever since 'the wait for Arrandale' began and finally decided to sign up now so I could post this thread. I've been a Windows user for a long time now and I have a Win7 rig at home. However, I'll be going to uni later this year so I need a good portable notebook that's suitable for the common mailing 'n surfing, but also for doing some programming in Eclipse (Java) and PHP work etc. I still have my Win7 box at home for gaming and things that require larger screensize, but for the notebook... I feel really attracted to OSX with a MBP.
It will be my first Mac, but my desktop dualboots with OSX and I love it. So that's why I have decided that my school notebook will be a Mac. This is why I have been closely watching the rumors for the new MBPs and ofcourse I was pretty disappointed when I saw that the 13" model still had a C2D cpu... It's not that I need a beefed up CPU in my notebook (... I have a 3.6 GHz quad at home ), but it feels 'wrong' to buy a MBP 13": even the 2009 MacBook has a C2D, so what will the MB 2010 update bring? Is it really worth the extra money? Anyone with a similar situation?
I have a iMac DV G3/500 (Special Edition) from summer 2000. Anyway, I am using Mac OS 10.2.8. Recently, my start up disk's memory has gone done from 1.2 GB available free space to 668MB (currently). I haven't saved anything on this disk so I can not understand why this memory has dissappeared. I have also had icons on the start up menu disappear. Could someone please tell me how I can restore the missing memory?
I have a Black MacBook (Early 2008). I think that I still have the factory standard RAM sticks (I bought the Mac used from a friend). I noticed today that I am running on only one gig of RAM even though I have two gigs of memory.
View 2 Replies View RelatedVIDEO - Photoshop CS5 on (2010) VS Macbook Pro (2010)
View 7 Replies View RelatedI've just updated the os to 10.6.2 and my 16gb mac pro 1,1 only shows 8gb in the system profiler. The memory tab shows they're all working correctly but size says "2gb" where should be "4gb".
View 5 Replies View RelatedI installed 4x2GB memory modules. Now, I have a "Memory Slot Utility" pop-up(The memory modules are installed in the recommended slots) that pops up every time I start my computer. How do I get rid of this notice permanently?
Info:
Mac Pro, Mac OS X (10.7)
is it possible increasing either on boot camp?
View 1 Replies View RelatedI'm new to mac and I've noticed that I can have 2 gigs of memory one day and the next I'm down to 24 or something!I've noticed that if I open a file in Itunes and then change the info that there are now 2 files in the finder, one with the old info and the new with the new metadata. Why does OS-X do that?!
Also, if I have 1 gig of memory left (out of 180 or so) why does it disappear to 0 if I open photoshop? I'm used to a PC running virtual memory and CPU but why does the Mac actually take away my available memory?I'm at my wits end here, it's been driving me up the wall for weeks!
I have an early 2009 Mac Pro and I'm thinking of adding a new HD. Im a video editor and have already 75% of my space. My questions are.
1. How much will it cost and where is the best place to buy them??
2. How difficult is it to install yourself?
3. Will it affect my previous hardrive?
4. How much more reliable are they than external HD's???
I'm about to order a new (17") MBP and obviously will take the 4Go model and add myself another extra 4Go. Can anyone recommend model/brand/site to order this? I'm living in Europe but site should be in the USA as i'm ordering it on the US AppleStore to have it (and the RAM as well) delivered to my friend's who lives in Pittsburgh and brings all back to me over here in May.
View 5 Replies View Relatedi have a late 2006 20'' imac that was handed down to me.according to apple official website,this imac can handle up to 3GB of ram(it came with 1GB as 2 512MB rams) can i install 4GB as 2 sticks with 2 gigs each? what kind of trouble might i face if i do so? and do you have any brand recommendations for the purchase of the new rams?
View 5 Replies View RelatedThere is a big difference I would notice by adding more RAM to my machine. I use Photoshop, FCP, VMware (windows 7 and XP) and all the basic apps (itunes firefox etc). Haven't done much gaming but want to now that I have my MP. Would I notice a difference by adding 2 or 4 more GB in my 2 empty slots?
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