I m going to add memory to this book.,Find a friend who understands.。 High score for help .

Regardless of whether you are DDR533 or DDR667, they all belong to DDR2 generation products.

DDR2 memory specifications include DDR2-400, DDR-533, DDR2-667, and DDR2-800. DDR2-400 has been withdrawn from the market due to its low frequency and poor performance. DDR-533 and DDR2-667 are also fading out of the market.

It is recommended that you DDR2-800, which is a mainstream product, and it is also cost-effective and easy to buy.

Today's computers, as long as two memory modules are plugged in, the dual channel is automatically turned on, and the matching requirements for memory are not very strict.

Now the memory ** has declined sharply, and the memory capacity occupied by the software is getting larger and larger. In addition, 512M memory is not very easy to deal with, so it is recommended to buy 2GB, and if you want to upgrade in the future, you can buy another 2GB. If you buy a 512M or 1GB one, it will be a trouble to dispose of the old memory in the future.

Transcend Kim Taik.

Apacer, Kingston, etc. are all good.

Addendum: The original 512m can still be used, but you can not use it.

Again, 2GB can form an asymmetrical dual channel with the original 512MB.

If you don't want to upgrade your memory in the future, use dual 1GB RAM.

Motherboards with 2 memory slots should support dual-channel memory, that is, plug in 2 memory sticks.

First of all**a Windows optimization master,You can see what configuration the computer has,You can know what the memory is,At present, I only know that yours is DDR2 memory,533 or 667 you** use it to know。

Your 4 plans Plan 3 is the best 2 1g is faster than 1 2g, and the old 512 is gone.

The memory Kingston is very good, and I bought Kingston with the memory and the host.

Keep in mind that the specifications of the 2 x 1G RAM should be the same as the specifications of your original 512 RAM to be compatible with the motherboard.

It's a memory module for buying a notebook! ~~

Your score is 100 points??? Dig Race,

Your memory should be DDR2 667, if you want to know more detailed information, just use CPU-Z to see.

The AMD platform is less compatible with memory than Intel, especially if you want to open dual channels, so it is best to receive the original memory that has been eliminated by others. A friend of mine uses an MK-36, and the Kingston he bought back can't open a double aisle with the original. (It can be used, but the double channel can't be opened), and finally I sold the original strip and bought another kingston.

For insurance, you also have to take apart the memory particles, brands, at least buy the memory of the same particles.

As for how to upgrade, I recommend that you choose between 2*1G or single 2G according to your situation. Because you are a discrete graphics card, whether you can open the dual channel or not has little impact on the system, I tend to single 2G, and make the most of the limited slots.

Choose option 4 and buy Kingston.

This can't be measured. Only compatibility and incompatibility problems can be measured. Stability and instability depend on overclocking... And then as long as it's a big brand, there's no problem... Feel free to use it.

This mainly depends on the character, and it is impossible to have a special machine for you to test, look at the outer packaging when you buy, ** is generally more delicate, and the color is good.

The landlord can't change a memory module, just run the computer's score, right? There shouldn't be any difference between the same very different memory.,It's nothing more than a brand.,There are also some fakes.,Look at luck when you buy it.,And ** is also one thing.,K's strips.,There are too many fakes.,Mine is Hynix's.。

One by one, first of all, the computer can definitely become faster with the addition of memory. If you buy it, buy a 512 or 1g one. 256 and 512 money are basically the same.

The memory is very cheap, 1G is less than 200, you don't have to buy a package, the general supporting ones are a lot more expensive, and the installation is not troublesome, but you still can't install it yourself, you have to disassemble it all. It's easy to break by yourself, and it's not reliable to buy online!! In addition, let me tell you, the computer will be stuck after a long time, and the heat dissipation of the laptop is not good, and it will affect the speed when it is hot.

So let it rest, usually use the magic rabbit to clean up the junk files, and your computer will be fast. Oh, oh, don't forget to add points.

There is a model number on the memory module, you open the computer host and there is a long bar insert card inside, look at the model to know, and then buy the same model. Generally, there are two card slots on the motherboard.,Just plug in the new one you bought.,It's very simple.,Now the memory is very cheap.,It's recommended to buy a 1G.。

Enough memory for you to clean up system junk and startup items (just use Super Bunny).

If it's 1G, it's really upgraded to 2G, and the speed can feel a lot faster.

If you buy ** licensed memory, there will be no problem of blue screen of death.

Generally, the reed cracks are quietly bought to buy counterfeit goods to accompany the shipment, and the blue screen appears.

If your computer used to malfunction because of memory, it would be fine.

Your motherboard supports DDR generation memory; Your memory module is DDR266, and now the memory module of DDR266 is not easy to buy, so you can only go to the second-hand market to buy it; And it is generally 256m, ** about 30 yuan; In this way, together with your original 256M memory module, the memory can reach 512M, which is enough if you are just browsing the Internet

You can also buy a DDR400 512M memory module, which can be used with your original memory module, but you need to reduce the frequency to use it, but the memory capacity of 768M is better than the memory capacity of 512M, and the acceleration effect will not be obvious, and because the frequency of the two memory modules is different, there may be compatibility problems, so, it is recommended to go to the second-hand market to buy a DDR266 256M memory module, 30 yuan to get it

The type you support for this memory is a generation DDR400 that does not support dual channels.

Gagan Kingston's 512 is OK and the compatibility is good and it must be a DDR400.

This machine is too old.

You can take your memory and go to the computer city to buy it.

DDR1 memory Buy Kingston's DDR400 compatibility is better.

The most direct benefit is that the computer runs more smoothly and the software runs faster, especially for watching **** and playing online games, which are very memory-eating. If your computer's memory is still below 512M, adding memory is the easiest and most effective way to improve computer performance. If the memory has reached 2G, then there is no need to add any more absolute harmony, even if you add another 2G memory, the performance will not be significantly improved.

It won't improve performance.,If you add rental memory, you can open more programs.,For example, your computer opens a large game.,If you open a QQ, it will be stuck.,After adding memory,It's not going to be stuck.。

Improve the memory, you can store more things, and the buffer is also larger, or it is good to be fast, but it depends on whether your Mu Youpi's computer can be added, and some can't.

Hello, I just want to say that it's not necessary. Your CPU bottleneck is too big. With the current graphics card, it doesn't play a role at all. It is recommended to change the CPU to E6700 and then the graphics card to GT240, you can run the CF smoothly.

CF low-end games, your configuration and add a memory, just the same brand can also form a dual-channel, although the independent display is not necessary.

Update the driver 128MB graphics card CF is actually enough to play the set of graphics.

How do you get this, it won't be fast, the CPU and the motherboard are on the ** place, this configuration is basically eliminated, it's best to change the platform, if you have to add it, add it to 2G, the memory will be slightly faster, but it won't have an immediate effect, so it is recommended not to toss it, just change the platform,

It's a long way off... i3CPU 460 graphics card. That's it... This is more cost-effective,

Change to Mingxuan's 1GB gaming graphics card.

Well, I can tell you responsibly that it's not going to have a noticeable effect.

If you buy ACER's 4745G series, it's a waste to add memory to such a cost-effective machine.

This configuration can double open the current version of World of Warcraft with full special effects. Belch.

This situation is undoubtedly a system problem, and the number of words is not enough.

64-bit win7 is a memory eater.,You better add one.,It's sure to speed up you.。

My 4G memory is equipped with 64-bit Win7 Professional Edition, and the memory utilization is 70% when playing games

It's no problem to play CF with this configuration.,First reinstall the latest driver of the graphics card.,Don't use an antivirus program to kill the virus.,Then don't defragment the hard disk.,Try.。

It has nothing to do with that ... CF two g is enough...

The parameters of this machine are as follows:

Memory capacity 2GB

Memory type DDRIIII 1066

The maximum memory capacity is 8GB

As long as the memory model and frequency used are the same as the original, it doesn't matter if the brand is used.

However, in practice, some people often crash and blue screen after adding memory, which is the incompatibility of memory modules.

Although this situation is relatively rare at present, it still has to be considered. It's best to take the laptop to the site for installation, then use it for a while, run 3D no problem before leaving, and leave the proof of purchase for later replacement or after-sales.

Lenovo service station is the original goods, a bit expensive, you don't care, you can go directly to the Lenovo service station.

The memory type used in your laptop is DDRII 1066, go to the general notebook repair, computer accessories stores can be found, bring this book when you go, and see if it can be used after installation, there is no problem if you can use it, in fact, 2G is completely enough, and then 2G does not improve the performance much.

The memory of Lenovo's maintenance department is not the original goods, so said, they are expensive, because Lian wants to charge a markup fee including labor and so on. Adding your own memory to the notebook will not affect the warranty, so adding your own memory is the first choice.

DDR3 1066 memory is almost discontinued, you have to buy DDR3 1333, Kingston's memory compatibility is better.

You can buy it directly online.,If you're afraid of being deceived, go to Jingdong and Amazon to buy.,Some will give you a small screwdriver directly.,It's very simple to add memory.,There are tutorials on the Internet.,I really won't just send me a private message.。

Just buy one yourself online, 2G is almost, DDR3 1066, recommend ADATA's Wanzi Qianhong.

It is advisable to replace the SSD, there is no point in upgrading the memory. Solid-state drives can make a quantum leap!

You can buy it yourself, you have to go directly to match it, as long as it is the memory of the notebook, you can match it, you can buy a 4G one, it's just more than a hundred.