Celeron 2 4G 256MB RAM 845 Motherboard is now equipped with XP SP2

If you want to spend some money on it, buy another memory.

256 is a little more than 100, 512 is about 200, 1G is 350 or so, I mean DDR400.

If you don't want to spend money, you can uninstall 360 and Kaba.

Your machine itself with XP2 is tired enough, and with the addition of antivirus and optimization, it means overloaded.

It's no wonder it's not slow.

In the official description, 845 does not officially support DDR400 memory,But the working voltage is the same,The slot is the same,It may be "informal support",But the working frequency can definitely only be DDR266 (the actual maximum working frequency is 133),But this is still enough,After all, the external frequency of the latter is only 100MHz。。。

To put it simply, it may support (the working voltage is the same, and it is also 184 lines), but it cannot run the frequency of DDR400 (actual 200MHz).

It's enough.,It's going to level out and it's a lot faster than your original memory.,Anyway, the memory** isn't high now.。

Hello I suggest that you DDR1 and DDR2 memory modules have different appearances, you put the two first and second generation memory sticks together, the longer one is the second generation, DDR2 adopts the newly defined 240-pin DIMM interface standard, which is completely incompatible with the 184-pin DIMM interface standard of DDR. So DDR1 can't be plugged into DDR2, and vice versa.

The gap in the middle of the golden finger of the first generation of memory is more in the middle, and the second generation is more on the side!

2: The frequency is different, DDR2 is higher than DDR1, below 400 is the first generation, and above 667 is the second generation! DDR1 generally has DDR266, DDR333, DDR400, DDR2 generally has DDR533, DDR667, DDR800

1g 400 or 512 400 below is the first generation of 1g 667 or 512 667 above is the second generation , that is to say, in the frequency of the square even below 400 is the first generation 667 or more is the second generation! The gap in the middle of the golden finger of the first generation of memory is more in the middle, and the second generation is more on the side!

3: The voltage is different DDR2 memory uses voltage, which is much lower than that of DDR1 memory, thus providing significantly smaller power consumption and less heat, which is a significant change.

4: The chip of the first generation of memory can see the pins, and the second generation is restrained!

Hello, I suggest you DDR Generation hope it can help you.

70 yuan to buy a second-hand 512M DDR generation memory.

Graphics card model. There are a lot of 256M graphics cards.

It depends on what graphics card model.

Play World of Warcraft with the graphics down and you should be fine.

You didn't say the model of the graphics card, just talk about the video memory 256, which makes it difficult.

Celeron 4 and 845 motherboards are good and outdated, the general motherboard life is about 5-6 years, and the 845 motherboard has been available for 6 years.

Even if you can buy it, it's been used for a long time, and it is estimated that you will not be able to use it for a long time.

The 845 motherboard does not support the new DD2 memory, only supports DDR1 memory, 1G DDR400 is estimated to be more than 100 to buy only Qing noisy, expensive and poor performance.

Choose something else! Not very good value for money! 945GC+ Celeron 430 is also fine! **Double as expensive than 845 and more.

No, the minimum graphics card has to be 6800GT, either there is no driver or the performance is too low, and the memory is not enough, win7 system needs 540MB of memory.

The graphics card doesn't work. To be DX9 or above, 128MB video memory.

The memory is a bit small, and it is also a card when it is installed, so it is not recommended.

The memory is not enough.,It's going to be a card when it's installed.,The graphics card is no problem.,Just don't open it.,And the CPU is too bad,

You'll have to explain the configuration as well, but since you can't tell.

Computers before 2003:

There is no drama in dazzling dance, and the speed of sonic speed is the lowest.

Computers before 2005:

Dazzle Dance has the lowest speed of sound, and the speeding car can be adjusted to 32 colors.

Computers before 2007:

Dazzling dance sonic mid-range, flying car high-end.

Computer ...... before 2009

You can drive the sonic speed car as you want, and note that the blur option of the flying car is best not to drive the 2009 hacker level.

Leave ...... mind about it

At least 512 memory can play dazzling dance I don't know.

If you feel that you have strong logical thinking and good operation ability, you can consider --- the latest masterpiece of Guild Wars Nine Cities, and a new online game idea!!

If you want to play the first choice of the mentally handicapped Fantasy Journey to the West!!

It's all free!!

Small fish and flowers are incomplete.

Fantasy Journey to the West.

Dude should be able to play go-kart.