First of all the issue of the maximum quantity of RAM. Recently I’ve been told that the 32 bit Windows OS can use no more than 2 GB to RAM. Of course there are techniques or software for changing that, however, the standard OS does not support it.
On the WEB there is quite a bit of confusion concerning the availability of the RAM memory under Windows. So people claim this and others claim that, there seem to be no way of knowing what’s true or not.
More and more people can afford a memory upgrade, and more users have experiences with these greater amounts of RAM.
If you want to know more, Google on the subject and I guess then to the site of Microsoft as a main reference point, which I presume will not lie about what their OS can or can’t do.
It seems that the 2 GB limit has an effect on how much an application can use. So if you have like 4 GB installed (and recognised) the limit for application X = 2 GB. the other 2 GB can be used by another application. Sounds logical? Not really… if you have for example a heavyweight application such as graphical programmes, then you want to use all available RAM, right?
Nevertheless? As a Windows user I never had this problem because I did not have more than 1 GB installed at any time.
Apple, like so many times, is different! The amount of RAM you have installed, a application can use in full. And how much you can install is limited by your computer. For example a MacBook has a maximum of 2 GB, an iMac 4 GB, and a Mac pro has no limit or it should be something like 32 the GB!!!! Now I understand why Apple is such a big competitor in the graphic industry or for the individual user who want tot use as much memory as possible: audio editing, video editing, desktop publishing etc. A while ago I have ordered an RAM upgrade for both my Mac’s at http://www.interngeheugen.com/. With this upgrade I will bring my Mac’s to the maximum. My MacBook will go to 2 GB, and my iMac to 4 GB. After done some research on the WEB, I found out that there are much differences in the price you have to pay for the same size memory modules, however, it’s another brand. If you look on the official site of Apple, then you have to pay for a 2 GB upgrade for a MacBook: € 400, - whereas on the site I ordered my upgrade the same quantity of memory (’Kingston’ no small brand I think) I have to pay just € 52, -!!!
For the 4 GB upgrade of the iMac I paid € 95, - whereas the Apple store will bill you for the amount of nothing less than € 950, -
Question: why this massive difference? I have absolutely no idea! Why does Apple ask for an equivalent product so much more? The Apple site states that their product is much better, but this claim is not proven yet. The modules which you can buy elsewhere are by not definition worse. , and I believe the quality is the same. The only difference is the price you have to pay! I have this memory installed for many months now, and did not once have a problem! So people: watch out where you buy your memory modules. Wanna pay more: go to the Apple Store, wanna pay less, shop around and pick a good brand (like ‘Kinston’) for a bargain.
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On the WEB there is quite a bit of confusion concerning the availability of the RAM memory under Windows. So people claim this and others claim that, there seem to be no way of knowing what’s true or not.
More and more people can afford a memory upgrade, and more users have experiences with these greater amounts of RAM.

It seems that the 2 GB limit has an effect on how much an application can use. So if you have like 4 GB installed (and recognised) the limit for application X = 2 GB. the other 2 GB can be used by another application. Sounds logical? Not really… if you have for example a heavyweight application such as graphical programmes, then you want to use all available RAM, right?
Nevertheless? As a Windows user I never had this problem because I did not have more than 1 GB installed at any time.
Apple, like so many times, is different! The amount of RAM you have installed, a application can use in full. And how much you can install is limited by your computer. For example a MacBook has a maximum of 2 GB, an iMac 4 GB, and a Mac pro has no limit or it should be something like 32 the GB!!!! Now I understand why Apple is such a big competitor in the graphic industry or for the individual user who want tot use as much memory as possible: audio editing, video editing, desktop publishing etc. A while ago I have ordered an RAM upgrade for both my Mac’s at http://www.interngeheugen.com/. With this upgrade I will bring my Mac’s to the maximum. My MacBook will go to 2 GB, and my iMac to 4 GB. After done some research on the WEB, I found out that there are much differences in the price you have to pay for the same size memory modules, however, it’s another brand. If you look on the official site of Apple, then you have to pay for a 2 GB upgrade for a MacBook: € 400, - whereas on the site I ordered my upgrade the same quantity of memory (’Kingston’ no small brand I think) I have to pay just € 52, -!!!
For the 4 GB upgrade of the iMac I paid € 95, - whereas the Apple store will bill you for the amount of nothing less than € 950, -
Question: why this massive difference? I have absolutely no idea! Why does Apple ask for an equivalent product so much more? The Apple site states that their product is much better, but this claim is not proven yet. The modules which you can buy elsewhere are by not definition worse. , and I believe the quality is the same. The only difference is the price you have to pay! I have this memory installed for many months now, and did not once have a problem! So people: watch out where you buy your memory modules. Wanna pay more: go to the Apple Store, wanna pay less, shop around and pick a good brand (like ‘Kinston’) for a bargain.
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