Systems that support 4G memory detailed description 200

First of all, which model is your laptop?

What model of your memory are yours?

Besides, XP has 1G of memory is enough, what are you adding so much memory for, is there a special purpose?

ASUS F3Q75, the CPU should be Core2 Duo T7500, and the graphics card is ATI HD2600, which was a high-end configuration when it first came out.

There is no doubt that dual channels are supported. After adding the memory module, the screen card and the system are 64,32 or not is irrelevant, but it is likely to be caused by memory incompatibility. Therefore, 1, it is best not to mix two memory modules with different capacities and frequencies, such as DDR677 and DDR800, which will affect the performance. 2.

It is best to have two identical memory modules to form a dual channel, and it does not matter whether a single memory stick is 1G or 2G.

It seems that there is a problem with the compatibility of the memory, the solution:

1.Try the same two internal DDR800 of other brands.

2.If it still doesn't work, you can only try 2 2G DDR677 pairs.

3.Use software such as CPU-Z to see the actual working frequency of the memory, after all, the 800 frequency is higher than the 677, and the requirements for the system are higher, to see if the 800 is used by the frequency reduction.

Check the driver installation of the hardware, such as the motherboard driver, the graphics card driver, which is generally caused by the driver, if not, change the system.

Windows XP and Windows 7 are two completely different systems,Windows 7 is new,It seems that the official version has just come out,Stability and compatibility are not as good as Windows XP,After a period of time, Windows 7 will gradually mature and fully surpass Windows XP, As for Windows 8 9 has not yet come out。。。

Whether it is XP, Vista or Windows 7, it is necessary for a 64-bit system to support 4G memory, and a 32-bit operating system only supports memory.

Generally, motherboards above Intel 945 support dual channels. A 32-bit system can only support a maximum of RAM, but if you install a 64-bit system, you can use 4GB or higher of RAM normally.

What memory modules do you want to see what kind of memory modules does your motherboard support, and what model?

XP32-bit systems have no way to address more than 3GB of memory.

Check it out next.

In the motherboard, chipset, and northbridge, you can see the memory type supported by your motherboard to see if it can support DDR2 800, and you can also see the maximum memory capacity supported, I think your motherboard should not support 800. If you just run the XP system, the two 1G 667 are completely satisfied (you give the XP system 8G memory and it also runs out of that effect), increasing it is just a waste of memory, and these two can form a dual channel (the same brand).

The screen card may be a problem with the graphics card, not about the memory.

As long as it is a 64-bit operating system, it supports more than 4G memory, such as XP64-bit.

XP's 64-bit system,Or Vista,Win7,But it seems that XP32 can also be patched.,I haven't tried.。

A 64-bit system can be supported.

What exactly does 4G mean and how fast the internet is, do you know?

CPU is the first processor, and most of the data processed by the computer when working should be the data stored in the hard disk. But the capacity of hard drives is too large today (now it has reached tens or even hundreds of gigabytes).

The CPU is inconvenient to find and run, resulting in memory.

The principle is to transfer the data to be processed by the CPU to memory, and then the CPU processes the data in memory. Because of the small memory capacity, it is convenient and fast to process. That's why memory is much smaller than hard drives.

Since memory is where the data processed by the CPU is stored, of course, its capacity is consumed. When some data stored in memory is being processed by the CPU, the remaining part of the memory space that is not occupied is the available memory.

This computer is very good, and most of the single-player games are stress-free.

4GB is 1000 QAQ of SKE48 songs with 4MB (ignore me).

4G memory must be installed 64-bit Win7 is the best. One is that a 64-bit system can call 4G and above memory (such as 8G, 16G or 32G).

32-bit systems, including 32-bit Win7, XP and Win8, can only call up to memory, i.e. 700MB is wasted.

The second is 64-bit win7, regardless of the compatibility of software and games, it is currently the best. For example, at present, the vast majority of online games and stand-alone games,64-bit Win7 is optimized (many games released last year and this year,Do not support XP system).All kinds of home software too.

64-bit XP and Vista are not as good as Win7For example, the XP system often has problems such as IE errors or Internet access jams (even if upgraded to IE8), as well as problems such as pop-up windows reporting errors due to missing software in the system, which are rare in Win7 systems.

The only relative disadvantage of Win7 is that Area C occupies a large space, generally about 40G. But now the hard drives are 500g or more. It can be ignored, and win7 is better than vista, and it doesn't eat memory like vista.

4G memory means that the computer has 4G of running memory.

1.Memory is one of the most important components of a computer, and it is the bridge between the CPU and the CPU.

2.The running of all programs in the computer takes place in memory, so the performance of the memory has a very large impact on the computer.

3.Internal memory, also known as internal memory, is used to temporarily store computing data in the CPU and exchange data with external memory such as hard disk segment excitation.

4.As long as the computer is running, the CPU will transfer the data that needs to be calculated to the memory for calculation, and when the operation is completed, the CPU will send the result out, and the operation of the memory also determines the stable operation of the computer.