I get the message: the memory modules are installed in the recommended slots. Every time I restart my 2010 Mac Pro. I upgraded my memory with 3 x 2GB OWC memories. They are properly detected, and the system is working fine.
View 22 Repliescan 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?
Info:
iMac, Mac OS X (10.6.8)
I 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)
I 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 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 RelatedI just installed a 500gb hard drive into my macbook pro. Then I tried installing the osx using my 10.5 leopard disc. After getting to the installation screen, I selected my time machine as my system restore source. However my system restore source is 10.6 snow leopard disc. After restoring everything, I restart the computer and then I get the following message in 5 different languages: "You need to restart your computer. Hold down the Power button until it turns off, then press the power button again". Even after multiple restarts I get the same message.
View 4 Replies View RelatedWhile 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?
I 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?
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 noticed on the Apple refurb site that Mac Pros from 2010 have either 4 or 8 memory slots. Is there an easy way to tell how many memory slots a computer will have? From what I have seen it looks like the quad core machines will have 4 slots while the eight core machines have eight slots. How many memory slots are in the hex core machines?
View 4 Replies View RelatedHow many memory slots are in the 3.06 27 incher, and how many slots are taking up on the basic setup? If there are four slots, are all four slots filled with 1gb cards? Im curious because I ordered my iMac from my job here, and I also ordered 2gb of memory, thinking I can go from 4gb to 6gb of ram. I was going to order a 4gb card, but it was 200 euros at my job. If anything, I will order a couple of more 2gb cards, but that all depends on the number of slots available/open.
View 7 Replies View RelatedI have a 27" iMac and recently picked up the latest model MacBook. I also picked up a 4Gb (2x2) RAM. I placed the 4Gb in the MacBook and decided to place that 2GB from the MB in my iMac to boost it to 6GB.
Here is my question, did I place the RAM in the best slots, assuming there is such a thing as best slots. I remember from the old day of PC that there was a strict order for placement else I may not get the most out of the additional RAM. It does register as 6GB when I click on 'About This Mac'. Below is a diagram and screen shot to show exactly what I did.
I have 1 gig sticks in each of the 8 slots. I recently became aware that I am only accessing 6 gig. System profiler tells me all sticks are ok:
however, it is showing 512 sticks in slots J13, J14, J43, J44. (Again, they are in fact 1 gig sticks). Apple Hardware test implicates J14 and J44, with this error message: post/0/2048 DIMM3/J14, DIMM7/J44
By various means I have determined that my memory sticks are fine. I've swapped them out and tried them in various slots. The sticks in the bad slots work fine in other slots, etc etc. So I'm certain it isn't the RAM. Also, they are paired correctly.
I'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 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.
The other day, I put more ram into 2 12-inch ibooks - my own 1.0 ghz, and my wife's 1.33 ghz (Yes, I know she has the faster machine. It means I'm the next to upgrade). Anyway, this is the first time I had opened them up at all and I saw something that confused me: I know that ibooks have only one available expansion slot for ram. That's what I saw on mine. But on my wife's, it looked like there was a second slot lower down, just below where I installed the ram, but missing the clips to hold the ram in place.
Is this in fact a second ram expansion slot, or is it just the shape of it that makes it appear to be one, or is it a second slot that is somehow unsupported or unable to be used? My guess is that it's just the shape of the hardware, and it only appears to be a second ram slot, but isn't really. But wouldn't it be sweet if there was in fact another usable slot in the ibook?
Just did an Apple update to my iMac. Is it recommended to to a restart after the update has downloaded? By the sounds of the prompt afterwards "The update was done successfully" or something like that, sounds like it is not.
Info:
iMac 27 i5, 1TB., Mac OS X (10.7.1), 4 GB RAM, Lacie 500GB d2 Quadra, WD Passport 160,Linksys WRT160N
I am going to buy an Imac soon. Most likely the with 4 gig ram. I was just wondering how many memory slots does an 24 inch Imac have. Because I have 2 one gig ram sticks that I wanted to add to it and didnt know how many free slots it would have.
View 6 Replies View RelatedHow many memory slots does the iMac 21.5-inch:2.5 GHZ base model have 2 or 4? Â
View 4 Replies View Relatedmy 2.66 ghz Quad Core Mac Pro has 6 gig's of memory. I always have several application's open at the same time. I've got Aperture 2 which is using 632 mb of memory but sometimes it goes over 1gb. Iphoto is using 300 mb, I've got firefox open, the New York Times Reader, Rhapsody's online player, Apple's email client, Itunes, etc. Do you guys think that 6gig's of memory is enough? Is more memory recommended? Would that 2 gig's of memory make a difference?
View 5 Replies View RelatedAm currently running Ubuntu 11.10 on Virtual Box on my Mac. I have the set the memory usage to 1.5 GB for this instance. My Mac has total memory of 4GB. I would like to know, what is the recommended memory for Ubuntu 11.10 running on Virtual Box.
Info:
MacBook Pro, Mac OS X (10.7.2)
Being a history enthusiast of that era, I've been waiting for Empire: Total War to come out for quite a while. I'm also a bit of an enthusiast as well and would really like to get a new iMac. I'm just wondering if anyone out there is playing E:TW on an iMac with Boot Camp and how well it's been working. Any particular video card recommended over the others?
View 1 Replies View Relatedis it recommended to have my Mac Pro set to go to sleep when inactive for a certain period of time? right now I just have my monitor set to to turn off after 45 minutes of inactivity, the computer stays on all the time. What do you guys do? Any reason why I shouldn't?
View 20 Replies View RelatedWhenever I open my mac mini it comes up with the same message "You need to restart your computer hold down the power button or press restart" in four different languages.
View 2 Replies View RelatedI installed ubuntu 7.04 on my mac OS X tiger. But when I restart my computer and hold down the option key. Ubuntu doesn't show up.
My Computer.
Imac
Power Mac 2.2
450 MHz PowerPC 750 (83.2) G3
Memory 512 MB SDRAM
I installed the software update on my MacBook and it never restarted. I have tried most easy fixes but nothing seemed to help. I pulled the drive and then tried to update the software back to Snowlepord but I thnk the install failed. I've seen others with the same problem but can't seem to figure this out.
Info:
MacBook, Mac OS X (10.6)
i Install OS X Yosemite and after restart i see that FileVault is being unscripted.. how can stop it and still having FileVault encripted?Â
MacBook Pro 10.1.1
end of 2011
2,4 GHz Intel Core i5
4 GB 1333 MHz DDR3
Intel HD Graphics 3000 384 MB
Info:
MacBook Pro, Mac OS X (10.7.5)
I decided to get a USB cable for the Canon MP650 I bought yesterday. I connected it, aligned the head and printed out a test page and it looks ok.
I used the disk that came with the printer and it said everything was installed successfully. Do I need a driver? That should be on the disk, right?
I'm using an iMac OS X v 10.5.8
I wanted to print a test photo, so I clicked on One-Click Photo Print and received an error message: The operation cannot be continued because a printer supporting Photo Print is not installed.
I clicked on System Preferences-Print & Fax, and there's nothing there. I clicked the + sign and in the window that opened, there's nothing listed there either. Why is installing a printer like operating the space shuttle?
My questions is what size of max memory and hdd could be installed in a A1181 white Macbook with 2.16Ghz (4MB L2 cache CPU) and GMA950 VGA? It is a 2007 model. Currently I have 2x1GB DDR2 667Mhz and 160GB Samsung SATA hdd.
View 10 Replies View RelatedPurchased from Apple Canada 2X 2GB Memory, easy to install , nothing is working???
Info:
APP for iMac-CCIND-NT, Mac OS X (10.5)
