I have 2 1GB sticks left over after updating my 2.2GHZ Macbook's RAM to 4GB. My friend wants my old RAM modules, but his macbook is the black one from 2006. Will this RAM work in his blackbook?
View 1 RepliesI'm in the process of upgrading the memory on my 1st gen Mac Pro. (2 x 3.0 Ghz Xeon). Apple publishes a memory max of 16GB., but I have seen references to these machines running more. My question is, has anyone successfully run larger configurations of memory, and will these systems recognize 4GB modules?
View 1 Replies View RelatedI just got a unibody 17''. Can I swap the hard drive in it with a 15'' Santa Rosa MBP? Just to save time installing everything plus the 15'' has a newish 7200 rpm hard drive. I noticed the trackpad System Preference is different between MBPs so I'm wondering what else is different.
View 3 Replies View Relatedcan I use 2-2GB RAM modules in 2 slots and 2-4GB modules in the other two slots, or do all 4 modules need to be the same size?
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iMac, Mac OS X (10.6.8)
O.K. 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).
View 1 Replies View RelatedI have a Macbook Pro 8.1 with 4GB of ram memory 1333Mhz, is there a problem if the change for a 8GB 1066MHz modules?
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MacBook Pro (13-inch Late 2011), Mac OS X (10.7.3)
I am planning to upgrade the standard 4gb of on my April 2010 Macbook Pro (the basic 2.4ghz model) to 6gb.
Over on Crucial memory suppliers they advise using two identical modules, i.e. 2 4gb sticks rather than 1 2gb + 1 4gb.
Can anyone chip in on whether this is good advise or just them trying to make a few more bucks?
For my needs 6gb should be perfect, I have a desktop already with that amount, although to be fair the desktop is 3 * 2gb modules.
I have a macbook pro of 8months old.The machine is fitted with 4gb ram, 2 x 2, but is able to be fitted with 8 gb.I bought 2 x 4gb of the same type of ram: 1067 MHz DDR3When it was fitted, the computer performed great, Autocad was flying.
Alas, after a few hours the computer went berserk and started to behave odd, refused to open a prog, refused to stop and finally refused to re-start.
When I removed the new ram modules and re-fitted the old ones, I found out that my hdd was not mountable. I did resolve the issue but lost some data in the process.
MacBook Air, 1.8ghz, SSD drive.
Geekbench 32bit, score 2132
No apps, running, although NOT after a fresh reboot.
Detail attached. (It's a RTF file inside the zip file).
In comparison, MacBook Pro 17" Santa Rosa 2.4ghz Core 2 Duo, 4gb ram. is 3172.
Good news though, MBA scored higher than PowerMac Dual-Core G5 2.5ghz.
I was thinking of buying a Rev A MB Air. Don't really need the hard drive space as I have external storage. But after going through the posts it seems almost all the Rev As have video and over heating problems. The MB Air I am getting is with Apple Care until 2011.
View 24 Replies View RelatedI have a small office (5-10 Mac books) working on wifi, and we are needing a better way to store large art and video files somewhere other than external hard drives. (For the amount of work we do, we would simply have too many hard drives floating around). Also, I need all of my staff to have access to the same "cloud" server, as well as some satellite workers.
Someone recommended an NAS enclosure with multiple hard drives...Is this my best option? And if so, what are the best NAS servers out there?
i have aquestion can you run different opperatin systems using spaces? like to use mac os x in one and another one linux and the 3rd one windows? how many operatin systems can you run in one pc at once thanks can anyone please upload a picture of the mac using spaces with diffetens os's
View 10 Replies View RelatedI just hate getting scratches easily on my brand spanking new power adapter. Although I'm really, really careful now, I wish Apple upgrades the cheap looking adapters in the near future.
View 12 Replies View RelatedI am considering to get a new Mac. In that I want to be able to use two seperate operating systems. The Mac operating system and maybe either a windows or linux or an other useful and functional alternative! The reason for this is, that I have several laptops incl. an iPad. I have concluded that iPad isnt that useful for my needs till now, its not very functional for my needs. I am also going to upgrade my smart mobile still considering functional alternatives (would like to hear yoru thoughts about this as well)! I want to integrate them into one machine only and utilize cloud and / or an external Disk, and be better able to use useful apps and software that are not available on either one of the systems on their own my own system! Usage will be both for biz and private, but at the end usefulness, and functionality will play a big part in my final decision! Do you think this is practical, useful and cost effective way doing it the way I want to do?
Info:
iPad, Other OS
I want to know if the wool is being pulled over my eyes by OWC. The site says that their 4GB modules for a Mac Pro Intel Xeon Quad-Core 2.66MHz can only be put into the tower if the original Apple modules are first removed. Something makes me think that this is a salesman's bluff. Anyone know for sure? Sorry if an answer to this question has already been given elsewhere.
View 4 Replies View RelatedI know the newer Intel QPI processors have three main-memory channels, and I've seen much discussion and several complaints on these threads that Apple didn't expand their memory risers to squeeze in six DRAM sockets instead of four, so that the module count on each riser could be a multiple of 3. (And also that they should have done this for the 2009 Nehalems).
Here's my question: what kind of performance would I be losing and why if I got one of these new Westmere machines, discarded Apple's stock memory and replaced it with 4--rather than 3--OWC 4GB sticks? What I specifically don't understand is, can't the QPI fetch from any 3 of the 4 modules at once?
Is there a program or thing I can do to share apps between my iMac and Macbook? I have heard of cloning the HD as another way of doing it? How does this work? Is this even legal?
View 3 Replies View RelatedBought new macbook pro. I have current software OS X v10.7.3. I am unable to download any new software/applications. Get the no mountable file systems error. I did not have this problem with my old macbook with same OS X version.
Info:
MacBook Pro, Mac OS X (10.7.3)
in the most of the powerful applications i.e microsoft office.. and i hope that if we can use microsoft project 2010 or apove in our mac's computers
Info:
MacBook Pro (13-inch Late 2011), Mac OS X (10.7.3)
While browsing around I've stumbled over a few references to things like "tri-channel memory" and such. From what I understand (not that good with these things) some computer architectures / CPUs are optimized for using 3 memory modules, and some for using pairs (2 or 4).
I just read some benchmark tests of the i7 with different memory configurations, and the 12Gb was is most cases on par or better than all the others when it came to performance, even better than the 16Gb one. Is the new iMac (i7) best suited to use 3 memory modules?
Thinking about ditching the optical drive in my mid 2008 2.5Ghz 15" Macbook Pro and adding a small but fast SSD drive. My idea is to have two hard drives obviously. I would like to have the SSD drive be my specialized drive for running FCP and possible After Effects. The older 250GB drive that is the original equipment would be my main drive. I would do all my web design, flash, photoshop, illustrator, ftp, ssh, programming and web surfing/everyday stuff. Both Drives would be bootable. the 250 drive would have snow leopard and everything else on it and the SSD drive would have snow leopard as well. Is this possible or practical? Would the gains in performance and stability gained from segmenting the two systems be noticeable and worth it? I've seen some articles on dual booting different OS's on the same drive but never on their own exclusive drive with the same OS.
View 6 Replies View RelatedMy boot time is over a minute,but all the other macs have boot time like 30s or 40sec.Is there anyway I can improve it?
View 8 Replies View RelatedCan I install Snow Leopard while still having Lion on my Macbook Pro? I have some software that will only run on Snow Leopard but my mac came with Lion. I have a Snow Leopard install disc so was wondering if I could run both operating systems...
Info:
MacBook Pro (15-inch Late 2011), Mac OS X (10.7.3)
I've read many of the threads regarding RAM pricing and configurations for the 6-Core systems. I planned on ordering my Pro with 6Gb instead of the default 3GB, but my friend at Apple forgot when he placed the order. what I understand RAM module placement and type may significantly impact system performance for this platform. As I need to double the RAM, should I purchase 3x1GB modules to add or purchase 3x2GB models and sell the 3x1 that came with the system? Also, which is the best RAM retailer, OWC, Crucial, etc?
View 5 Replies View RelatedSo my early 2010 iMac has 8gb of memory (4 x 2GB modules).I happen to have 2 spare 4gb modules that are from a MacBook pro of the same era - i.e they are DD3 1066Mhz and they will fit.So question is - if I take out two of the 2gb modules and replace them with 2 of the 4gb machines - will the machine work and will it see the full 12gb ( 2 x 2gb plus 2 x 4 gb)?
View 12 Replies View RelatedI recently installed (4) - 4gb RAM modules and I'm worried that they may be running too hot. The image attached is from the machine just essentially sitting idle all day. Only 1gb of the 17gb are wired. When I do put the Mac to work, either through Handbrake or running Autocad through Fusion, the temp on module A1 reaches 173 degrees and the fan speed just about doubles.
View 10 Replies View RelatedI bought a refurbished Mac Pro (8 core) from the apple store and added 4 Gb (2x2Gb) to the 2 Gb tht came installed. I am having a peculiar problem in seeing all four of the memory modules. The only setup that shows all 6 Gb of the memory is to have the modules in the following format: a) 2Gb modules on Riser A, positions 1 and 3 plus 1 Gb mods on Riser B positions 1 and 3; b) 2 Gb and 1 Gb mods on Riser A positions 1 and 3, respectively, and the same on Riser B.
When I put them in the logically (and aesthetically better) intuitive configuration of paired mods in positions 1 and 2 of each Riser, I can only see the modules that are in position 1 of each riser. Is this something expected in the new MacPros? Is there a disadvantage of keeping this configuration? I note that a memory installation video on line stated that the way memory is installed in the early 2008 Mac Pros has changed. Does this issue result from that change?
I have an old PowerMac G4 (AGP Graphics), which has served me dutifully for a long time. However, I recently took all but 128mb of the ram out to temporarily use in other computers, and when I went to put the modules back in, basically none of them worked. Here's the deal: I have 2 256 modules, and when I put those in my computer, whether individually, together, or with other modules, I get this message on-screen and the computer does not boot: localhost:/ root# []. Similarly, I have 3 128mb sticks, but if I put more than one in the computer at a time, I get the same message. I'm thinking the computer may have some issue with more than 128mb of ram, but why all of a sudden? I don't really know anything about code or whatever the computer is trying to tell me.
View 1 Replies View RelatedI have this 1.42GHz G4 Mac Mini that my mother uses for very basic stuff but still gets bogged down by skype videoconferencing or by having more than a couple of tabs open on the browser. I was thinking of adding some RAM to its original 512MB (DDR 3200 on 1 module).
I checked prices on Ebuyer and 1GB of DDR3200 SODIMM will set me back �26 while a DDR4200 module of the same capacity will cost �13. I was wondering if it would be OK to mix the 2 memory types and get 1.5GB, or if I should replace the original RAM completely.
I just received the 2GB ram upgrade I ordered for my home iMac. I already have the factory 2GB. I thought it would have 1 2GB stick alredy, and that I could add another 2GB stick, but a friend just told me it probably has 2 1GB sticks in it...anyone know?
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