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You have to change it to see what frequency and what brand the memory label is,The new memory is best to be the same as the original to have better compatibility,Even if you don't want the previous 256, it's still the same,Of course, if the brand is the same, it's better。 It's best to add 1G to the machine, Kingston's is better, such as more than 400 licensed DDR. Your original one should also be DDR 400.
There are more places to sell memory in Shanghai, such as the Pacific Ocean, as long as it is a computer city.
By: wahahafsl - jinshi origin eighth level 11-9 23:18
Don't be so troublesome, check your host number to Lenovo**.
You can clearly see your computer model, what kind of memory, all the parts are there. Check it out for yourself.
Who: Orange Heroes - Manager Level 4 11-10 08:57
This is very troublesome,Lenovo homepage can't be seen,Because a batch of machines is a batch of memory,It is possible to change the brand,And if your original memory is 256Instructions,The board is very early,Look at whether the memory is single-sided or double-sided,If it is single-sided, you can also add,If it is double-sided,There may be problems with adding,Or can't be recognized,So I suggest you,Take the host to the market,Where to buy,Let you change!
By: Lovewnl - Magic Apprentice Level 11-10 18:08
The computer you use is the memory of the DDR generation, and the current 512M market price is about 180 yuan, and it is recommended to use the black King Kong (three-year warranty, big brand, good compatibility), and Kingston's can also be!
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This is very troublesome,Lenovo homepage can't be seen,Because a batch of machines is a batch of memory,It is possible to change the brand,And if your original memory is 256Instructions,The board is very early,Look at whether the memory is single-sided or double-sided,If it is single-sided, you can also add,If it is double-sided,There may be problems with adding,Or can't be recognized,So I suggest you,Take the host to the market,Where to buy,Let you change!
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I have upgraded a lot of this kind of brand machine, and they usually have the following characteristics:
1. The memory is small, usually only 256M, the highest is not more than 512, and the memory specification is mostly DDR400
2. Basically, they are all integrated graphics cards. Most of the graphics card slots provided are AGP, and most of them are PICE after '07.
3, The CPU is Sempron 754 2500 series.
It is recommended to upgrade the memory to 1G first, if it is DDR400, 1G is about 200, plus a discrete graphics card, AGP's ATI 9550 graphics card, about 100.
If the CPU is 3000+ by the time of the flash dragon 2500, it can be directly replaced with 754 athlons 3200, which is about 70 yuan.
Swap it out like this, you hang three Qs, open a cool dog, and then you won't get stuck when you look at the web page.
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If there's a problem, let's kill the virus.