128 gb
Any 32 bit operating system can address only 4-GB of RAM--check it yourself: 2^32 = 4294967296. That rounds to 4 G. The operating system sees no difference between RAM and Video Ram so, if you have a 1 GB video card, your machine will see only 3 GB of system RAM. If you stick a 4GB video card in the machine or stick 4 1GB cards in it, it won't run because it will not be able to address any system RAM.
yes 32bit and 64
In this case you are looking for the minimum amount of ram needed which is 1gb for 32bit and 2gb for 64
Ultimate Editions
Yes. Intel core 2 Duo is completely compatible with Windows vista Ultimate both 32bit and 64 bit
IPV4 is 32bit (4 times 8bit) rgds
The amount of memory (RAM) Google SketchUp or any other design tool out there is using, is relative to the complexity of the model you are working on. Ideally, the more the better, but that is also Operating system (OS) limited: - Sketchup is a 32bit application. - Windows 32bit cannot address (use) more than 3GB or RAM (3.2GB, but w/e). Having more than 3GB (or 4GB, still you cannot use all of it) in a 32bit Windows Machine is pointless. Macs work a bit differently, so even 32bit OS can address more than that. - Individual Applications are not allowed by 32bit Windows to use address more than 2GB of RAM. - Windows 64bit, by default, run 32bit Applications (like Sketchup) with the same 2GB limitation, only that can be "patched", so each can use up to 4GB (64bit apps do not have such limiations, but SU is not one of them yet). You can follow the guide in this site to do so: http://maketecheasier.com/increase-memory-limit-for-32-bit-applications-in-windows-64-bit-os/2011/08/13
32-bit system can address: 2 to the power of 32 = 4.3 Giga different addresses, corresponding to 4.3 GB of RAM as it needs to manage other stuff than the RAM (motherboard, expansion cards, including the graphics card), it remains only about 2.8 to 3.3 GB of RAM addressable following configuration PC.
Answer Processes access virtual memory space, not physical memory. Applications never access RAM directly but only through the memory management interface of the processor. Depending on which version of Windows you are using, and how the program was compiled there is a different maximum ammount of addressable memory. All 32 bit processes on 32bit Windows have a 4GB virtual address space. The upper 2GB is common to all processes and is used by the system. The lower 2GB is private to each process and is inaccessable to all others. Unless the program was compiled as large address aware, in which case it will have 3GB of private address space. For 32bit processes on 64bit Windows, each process has 2GB private address space, unless compiled large address aware in which case it has 4GB private address space. For 64bit processes on 64bit windows each process has 8TB of private address space whilst compiled as large address aware. The 2GB address space limit remains for programs not compiled as large address aware. This is completely independent of the size of RAM or the pagefile. The system maps physical memory into this virtual address space according to both need and availability. At any given time the data in virtual memory space might be stored in RAM, on disk, or both. All of this is totally transparent to all applications. Frequently accessed data will be kept in RAM with the remainder left on disk.
There is not. And that is because 64bit can run 32bit, but 32bit has problems running 64bit.
Most modern operating systems are either 32 bit or 64 bit but it mostly has to do with memory coding. 32bit can utilize a maximum or 4gb or RAM due to the amount of numbers it uses to identify a location on the RAM (32 numbers). 64 bit can use far more memory (over 128gb) while 16 bit can use far less (not sure of exact numbers) Anything you buy today should be at least 32bit if not 64 bit
The maximum usable pagefile for windows xp is 4gb The maximum usable pagefile for windows vista 32bit, is also 4gb. Now if you use XP or Vista 64 bit version, then the maximum is 32gb. Normally the ideal pagefile is exactly 1.5 times the amount of ram set for both maximum and minimum. So 512mg of ram, 768 should be the max and min pagefile setting. But since the 32 bit operating system is limited to 4gb, you should set it to 4096 max and min.
If you have a 32bit or 64 bit computer, you have to get the right itunes, or it wont work right.