The problem of changing the memory Master, please advise

DDR is divided into one generation and two generations, you are not buying the second generation, right? The 845 does not support Gen 2 memory.

If it's a generation, then you first make sure that your original memory is 133? 333's? It's still 400.

Once you're sure, go buy the same, preferably Hyundai HY memory module.

133,333,400 here refers to the frequency of your motherboard's bus, and it is best to have your motherboard support memory modules of the same bus frequency.

You ask the supplier, they will know what kind of match you have, if you don't want to ask, then you buy a 512mb 400, this 95% can be used.

Incompatible sprinkles...

Or the frequency hasn't come down

Get the memory you bought, and find a merchant to change it for you.

It is common for the memory and motherboard to be incompatible, and if you try several brands, there will always be one that can be used. Highly compatible Kingston, ADATA, and ADATA are recommended

Say something unpleasant ... Elite 845pe board. It's not good in the first place.

It's no longer in production... And there is ... I don't even know what's going on now.

Some people will have the same problem as you when upgrading their memory. The main thing is incompatibility. Just do what you say upstairs.

But I don't agree to change Kingston's strips. I used to work for a while in Kingston, and I didn't feel very good... The reaction of professional customers is also not good...

Incompatible, this kind of problem often appears, don't be nervous, you can try to change to another brand.

First of all, you plug them one by one, and if you can't do it, you change the slots. If a single 512MB plug-in can't be plugged in, there may be a problem with the memory itself, if two plug-ins can't start, you have to consider the compatibility and whether there is a problem with the motherboard memory slot, it is recommended to take it to the computer to take a look.

There's a concept here that you need to be clear, and I'll correct the advice given to you by a few other friends:

To put it simply, the operating system needs to address the memory address. Operating system addressing at 32 can only stop there, while 64-bit systems are much larger than that.

So strictly speaking: it's not right for XP to not recognize 6G memory, but if you install 64-bit XP, you can still recognize it. But most people install 32-bit XP,In the same way,You are installed with 32win7,You can't recognize all 6G。

As for the 360 you can recognize 6G, that is from the BIOS physical level. Once in the 32 system, the extra parts cannot be effectively used at all. That's why a friend said, "The actual use is 6G," and that doesn't work.

There are 2 simple solutions:

1.Install a 64-bit system. Usually the win7 version is more popular, and it's basically hard to find 64-bit XP.

2.Or install 32-bit XP, install a RAMdisk software, allocate the excess memory that the system cannot recognize as a virtual hard disk, and assign the system's cache and IE cache to this drive letter. Then you will find that you will be faster on the Internet, if you still want to continue to be happy, you may as well put a green version of the game into this hard disk, run it, the loading speed can be more than 10 times the previous one, hehe, you can search for the word ramdisk for related information.

Ash is usually normal.

32-bit systems can only recognize that 6G can be called....

64-bit can be recognized normally.

But there's no need to pretend to be that big. It is generally not used. The next time you install the memory, you will either have 4G dual-channel or 8G dual-pass or 4-channel. Relatively comfortable. 2g*2 2g*4 4g*2）

Indeed,XP can't recognize 4G large memory,If you want to recognize, change to 64-bit Win7

The actual use is 6G, just do what to identify.

The storage unit of a computer is divided into several levels, and the faster the speed, the smaller the capacity.

The fastest is the CPU's registers, then the CPU's cache, then the memory, and then the virtual memory that is split out by the hard disk. The difference is that the more frequently used the data is stored in the faster the memory. The memory is a memory that meets the needs of a larger capacity and faster data, and a lot of temporary data of the game will be put into the memory first.

To put it simply, the purpose of memory is to store things that need to be placed temporarily. For example, you calculate 1+1+1+1+1. You have to temporarily store the result of 1+1 2 in memory, and then add the result of 2 to 1.

If the memory is insufficient, virtual memory is usually used, and virtual memory is used by dedicating a part of the capacity from the hard disk. The capacity of virtual memory can be much larger than that of memory, but as mentioned above, capacity and speed are constrained, and the access speed will decrease a lot while obtaining a large capacity. So your game will definitely appear stuck.

It can run, it will be very stuck, because it will use the virtual memory that the system has built on your hard disk, and the speed of the hard disk cannot be compared with the memory, so it will be very stuck.

Yes, add virtual memory, but definitely compare cards.

It's going to crash when it runs, so it's better to buy a strip and add it.

It's virtual memory. If the virtual memory is not set in the H-volume, then this is deleted. If it's set in the H volume, then change its size. The normal virtual memory is set to 1-2 times the memory, and it doesn't make sense if the setting is too large.

Win7 has the same "advanced system settings". "Computer" - Properties - Advanced System Settings - Advanced - Settings - Advanced - Change - Click on C Drive - Single Select "No Paging File (N)" - Settings", then the virtual memory in C disk will disappear; Then select the D drive, select "Custom Size" - enter the values in the two text boxes of "Initial Size" and "Maximum" below - "Settings" - OK - Restart, and the setting is completed. Similar to XP's, not much different.

If you have enough memory, you don't need to set up virtual memory.

Hope you are satisfied.

This advanced can set up virtual memory.

My computer's right-click Properties left side should have an option like Advanced Settings to click on the first setting.

Click Change. It's almost fine to change to 4096.

Right-click on the icon of the computer on the desktop, select Properties, on the left side of the window that opens, select the last item, Advanced System Settings, and then click the Performance Settings button, click the advanced page in the pop-up window, there is a virtual memory below, click Change, in the window that opens, check off the paging file size that automatically manages all drives, and then click on the D drive, select the custom size, enter 2048 for both, (if the system prompts that the memory is insufficient, You can try to increase this number, add 1000 each time) and then click Settings, and then click OK to close the window. And the few windows that were just opened can be closed. Restart the computer.,Then see if this file is not there.,If it's there, delete it yourself.,At the same time, look at other disks to see if there is this file.,Except for the D disk, you can delete it.,Don't worry if you're not there.。

If there is a problem with the computer icon on the desktop, you can press the win+pause key combination to see if the properties window will come up.