Windows On Mac :: PAE Support For Memory Utilization?
Apr 14, 2010
So I have a MacBook 4,1 with Windows 7 32bit installed via bootcamp. I would install 64bit however at the current time the drivers don't exist for older Macbooks for Windows 7. Anyways, I have 4GB of RAM installed and as most are aware, 32bit Windows only recognizes like 3.5GB or RAM. For some reason my Windows 7 tells me I only have 3.0GB... but that is beside the point. I want 4GB useable. Back when I had Windows XP installed, I remember enabling PAE support to allow for using 4GB... however I don't remember how I did it and I'm also sure it's a bit different in Windows 7. So long story short, anyone know how to enable PAE in Windows 7 so I can utilize 4GB of RAM? Also I've heard there are some issues even if you can get this working.
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Mar 14, 2012
My machine is locking under specific conditions:Hardware Overview: Model Name:MacBook Pro Model Identifier:MacBookPro8,2 Processor Name:Intel Core i7 Processor Speed:2.4 GHz Number of Processors:1 Total Number of Cores:4 L2 Cache (per Core):256 KB L3 Cache:6 MB Memory:8 GB Boot ROM Version:MBP81.0047.B27 SMC Version (system):1.69f3 System Version:Mac OS X 10.7.3 (11D50b) Kernel Version:Darwin 11.3.0 Boot Volume:Macintosh HD After I have updated the EFI firmware to version 2.7 last week, I noticed that my memory utilization has gotten higher. Has anyone experience that? Before the upgrade, even when I opened my Fusion VMware, I will still have at least 1-2GB available left but now I only left with 200MB available. How do I troubleshoot? Regret that I upgraded the firmware.
Info:
MacBook
Pro, Mac OS X (10.7.3)
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Mar 5, 2009
Intel's reference documentation of Core i7 indicates that Core i7 does support 1GB/2GB/4GB memory module. Apple does not provide any 4GB memory module option for Quad-Core. Will the Quad-Core support 4GB memory module, or even 8GB?
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Jul 11, 2010
1 - I have an early 2008 iMac 24" and ordered Snow Leopard disc from Apple
2 - After installation of Win7 64 bit and problems with boot camp 3.1 drivers support then tells me my computer will not run windows 7 64 bit and sends me a list of non-compatibles. Sure enough mine is one.
3 - Several respondents help me and it appears that 64 bit will run but still trouble with keyboard/mouse.4 - uninstall 64 bit and install 32 bit and related boot camp drivers5 - numeric keypad on apple keyboard still does not work with office 20106 - just tried to update drivers for win 32 but it says more current ones are installed??? I guess that is from the attempt to install 3.1 for win 64 unsuccessfully?7 - Now support lists computers that will not run windows 7 and mine is not on that list.
right now i'd be a happy camper if someone could just tell me how to get the Apple keyboard that came with my iMac and the numeric keypad working when in Windows or Office.
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Aug 25, 2009
I have a macmini (80GB HD) with an external USB HD of 160GB. The external drive has 2 partitions and on one of them (size: 100GB) I make time machine backups, but the partition also contains a few other folders. The finder tells me this partition, has only 26GB available space. looking at the size of the folders, there is only something like 30GB used, so it seems 44 GB is not accounted for!
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May 19, 2010
Is there a product that I can either install or if it already exists on my Unibody MB, how can I see the temp and CPU utilization. I have CoconutBattery for my MB but I am looking for a Visual Aid to see CPU and Temps, is this possible.
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Jul 18, 2010
Is it possible to somehow use both ethernet ports on the mac together for faster internet browsing?
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Jul 24, 2010
finding program that analyzes disk space utilization?
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Nov 17, 2009
Just got my i7 iMac the other day. Not all apps use all cores (as expected), but I'm interested to understand this one. Export MPEG2 (TS stream) from EyeTv to AppleTv format (I think it uses quicktime but can't tell).
Check out the pic. Now there are 4 real cores, but OSX is showing the 8 virtual cores. Anyway, given there are 4 cores, what does it imply to have around 50% total utilisation? Two threads? Four threads?
I notice that BOINC (einstein@home) only gets up to total utilisation when its running 8 threads. Does this mean that EyeTv (quicktime) is asking for number of cores and then creating that many threads? EyeTv is only showing one line time in Activity Monitor at around 400%.
Can these utilisation graphs actually be trusted when the 8 cores are virtual?
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Sep 15, 2009
I just purchased a new iMac (2.66 c2d & 4gb of ram), Parallels 4, and Windows XP. I would like to get great performance whenever I use Windows XP and would like to know which installation procedure would help accomplish that.
Would Parallels provide me with a better user experience by installing Windows directly via Parallels OR by having Parallels utilizing a Boot Camp Partition? Which is better and why? Also, how much memory should I allocate to Parallels/Windows XP?
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Jan 22, 2010
A question about windows 7 and a Mac pro 3.1 edition 2008. I have installed windows 7 and all is fine and dandy everything works, except in the bottom right hand corner there the error flag showing on the tool bar.
This is the error.
Apple Memory Controller GPE event is not compatible with windows 7.
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Feb 15, 2009
is it possible increasing either on boot camp?
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Jul 19, 2009
I have a few games i'd like to play using my mac. At the moment i cannot afford boot camp or anything like that so i have to use os x. Some of the games are new and some are old. Can i just put them in and try to install. On the back it says minimum system requirement windows 95, xp etc and says nothing about mac.
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Oct 2, 2009
my Windows 7 partition is FAT (not FAT32 or NTFS). Does OS X have native read/write support for FAT partitions? I had NTFS-3G + MacFUSE installed since day one, but if I don't need it, I'd like to remove it.
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Sep 19, 2010
Is it me or Safari 5 on Windows has no support for the <video> element? I did an HTML 5 test on this page [URL:..] and it scored 165 but it scored none in video. I tried Vimeo on HTML 5 and videos wont play. Is it simply disabled? If it is where can I enable it?
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Mar 3, 2009
I see that Apple has announced a new Mac Pro RAID card, the price has dropped to $700. It still only supports OS X, no windows driver. The bandwidth limitation of 320MB/sec seems to have increased to over 500MB/sec. Anyone know if this compatible with older Mac Pros? Is the previous card discontinued? Apple is not even offering the SAS drives when configuring a Mac Pro to buy as shown in the benchmark configuration performance example.
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Jun 1, 2009
I recently got a third hard drive for my Mac Pro and decided to install windows on it using Boot Camp. I formatted the drive ntfs and installed windows. After the installation was complete I inserted the leopard disk as I was instructed to do so and installed the Apple Drivers.
It seems a Realtek Audio HD driver was installed. This allows sound to come from the internal speaker, but as far as I can windows is not recognizing the line-out jack when I am in windows. (The one on the back of the Mac Pro) I can plug my speakers into the headphone jack (on the front) and they will work or I can use an external USB soundcard, but I cannot for the life of me figure out how to get the speakers to work via the line out.
I have tried reinstalling the realtek drivers several times. All this seems to do is reinstall that darn Audio Manager which allows me to put useless "reverb" effects on. Or listen to a bee buzzing around my head. Is there anyway to get the line out to work under boot camp? Preferably a way that doesn't require me to install the Realtek Audio manager. (Which is totally useless.)
Right now I have the drivers uninstalled. Since all they did in the first place was make the internal speaker work, I'm fine without them until I can figure out how to get the line out to work. The only downside is the machine yells at me on startup that the integrated card has no driver. Are there any know drivers that support the line out? And again, if I can avoid the Audio Manager being installed as well, that would be great.
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Nov 13, 2009
Setting aside the temporary lack of support for Windows 7, I was wondering which I should install. I have a few older titles/games that I would like to use/play from time to time. All of them were designed for XP. I'm sure Windows 7 will more than likely run them fine, but is it really my best option?I'm not planning to invest in any additional Windows software (at least that's the current plan). The cost is the same so I'm asking for opinions and comments from others.
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Jan 23, 2010
I downloaded the 3.1 upgrade but the .exe doesn't seem to launch when I open it.
Do I need to have bootcamp installed first?
Did I read somewhere that this model wont be supported for 64bit windows?
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Apr 18, 2012
I am unable to download the Windows support software for my mac mini. It is currently updated to 10.6.8 Snow Leopard and the Boot Camp is at 3.0.4. When trying to download the software I am met with this error. Is this a known issue? I have searched the discussion board but it seems no one has answered this problem. I am tryign to download this for business purposes as we have multiple mac mini's at my job location.
Info:Mac mini, Mac OS X (10.6.8)
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Jun 4, 2014
I am attempting to setup Windows on my Mac. I tried to download the Windows Support Software using Boot Camp Assistant, but it all times out with a 'Network Error'.
Where can I download the Software from ?
Info:
iMac, OS X Mavericks (10.9.3)
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Jan 6, 2011
I don't remember having to do this before, but I just reformatted and am setting up boot camp again. This time, it is asking me to download windows support software to a disk or external hard drive. I put in a blank CD, but nothing happens after I hit burn. If I hit next, it just takes me back to the same screen. What's the deal?
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Jun 27, 2009
I want to use a macbook air as my primary computer [URL:...] and as it seems like mac codecs suck, I'm thinking about installingWindows 7/XP on it. Is that a good idea?(Especially if I want to link it to an APPLE LED?) Are there going to be any hardware issues/problems?
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Dec 20, 2009
Could anyone tell me how to access or view the Windows support (boot camp) files on the Leopard installation disc, whilst in leopard. That is when you put the leopard install disc in the mac it shows you the leopard stucture or thereabouts, but I want to know what programs that are available for the mac. That will let me see whether or not there is Windows support also on the install DVD. I know the easy option is to boot up into windows & put the install dvd in & wait to see if it boots up. That isn't an option at the minute.
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Mar 8, 2012
I´ve just installed Windows 7 on my Mac and everything went well. In the Store they told my that i would need to install Boot Drivers so that i could use all the keys and so on. I inserted the Mac OSX Install Disc 1 but nothing is coming and as i looked there was written that there is nothing on the disc.
I also can´t use wireless lan in the moment on windows.
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Jan 4, 2011
I'm getting a MBA for my mum who owns a business. It does stuff with Filemaker 5, she can't upgrade because it is a special version somebody made for her company and he isn't doing stuff anymore. She runs XP at work and is going to be accessing Windows on the Air via VMWare fusion. Does VMWare fully support XP with Unity and stuff? I'm wondering whether Windows 7 is worth it when XP uses less resources and would be better for a Virtual Machine plus she uses it at work. She has a 13'' with 4GB.
Vista is out of the question for obvious reasons.
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Nov 13, 2009
I recently ordered a copy of Windows 7 Professional Full Retail (for around $30 before tax and shipping through a Microsoft phone order as a student ) and it should get here tomorrow. My Mac that I use is a mid-2009 13" 2.26GHz MacBook Pro that I upgraded to Snow Leopard. Now, my question is should I wait to install Windows 7 with Boot Camp? I heard that Apple currently doesn't officially support Windows 7 on Boot Camp, but will by the end of the year. If this is the case, is the "official" support involve a complete update of the Boot Camp program or just the drivers? The reason I am asking this, is the way I got about installing operating systems is by method of complete clean installs that way everything is functioning correctly and I can perform clean, initial backups to restore from. If the update is to the Boot Camp program as a whole, I don't want to go ahead and install Windows 7, as I can see myself just re-installing it when the "official support" comes out. So should I install it or wait based on the support from Apple?
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Feb 7, 2010
My job has a policy requiring all laptops (all mobile devices, actually) to be encrypted. This is full encryption, requiring a username and password before it can even begin to boot into Windows. It is a 3rd party product. My question is, is there anyway to run a bootcamp partition to support this kind of business encryption? How about OS X? What about inside of a VM?
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Jun 20, 2012
Finally took the plunge tonight and installed Windows 7 on a partition on my new Retina MBP. Everything's beautiful, runs fine... after playing around in native 2880x1800 for a while, I decided to see how this gorgeous screen would look at exactly 1/2 its native resolution. Open display properties... screen resolution... There is no option in either the windows native resolution pane or the nVidia Control Center to switch resolution to exactly 1440x900. Closest is 1600x900, which of course is the wrong aspect ratio.
I kept running games in OS X at 1440x900 and it would render all interpolated and blurry, and I thought that was simply Apple's funky scaling for the Retina display... but something's seriously wrong if I can't run a 2880x1800 screen at 1440x900. Of course, I can always define a custom resolution, but I'm scared to do that... I have no idea why 1440x900 isn't an option and I don't want to experiment on my brand new $2,200 toy.
Info:
MacBook Pro with Retina display, Mac OS X (10.7.4), Running Windows 7 64 bit
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Dec 5, 2009
now that windows 7 (64) is working properly another question came up. Does win7 support fire wire because my external MyBook does not mount when I connect it to my iMac with fire wire 800.
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