Motherboard memory issues, about motherboard and memory plugging issues.

You should determine if the memory of your machine is that of SD or that of DDR! It doesn't matter if you don't support dual channels! Don't buy wrong!

Preferably a brand! You can unload the source memory and take it to the place where you bought it for him to see! He'll be able to give you the model you're equipped with!

If it is a brand machine, pay attention to the compatibility of memory!!

There are clear results that tell you what memory the motherboard is.

Above 865 support dual channel.

Note that you can buy the same brand and frequency as much as possible.

Just open the case and take a look!

Dual-channel judgment is very simple, see if the slots of the motherboard's memory modules are in pairs!

It's best to open the case and look at ,!!

The landlord is talking about the formation of a double channel. See if your memory module comes in two colors? In addition, memory starting from DDR supports dual channels regardless of DDR266, DDR333, and DDR400.

The 3rd floor is right, SD and DDR must be clarified first, because the socket interface is different, the voltage is also different, and the two cannot be used together.

No, the so-called support for DDR2 and above is dual-channel DDR226 333 400 is single-channel, DDR 533 or more is dual-channel, most motherboards are two memory slots, and now the memory is like dual-channel excess, and the guy above is right, remove your memory module and see what it is, whether it is SD or DDR, there will be a flag on it.

Inquire about it in the computer city.

CPU, if the motherboard is broken, it should not be able to boot directly.

If the memory is broken, it will give an alarm, and how to report it is related to the motherboard.

If the hard disk is broken, it will be alerted when you boot into the hard disk (probably the third screen). Or, when you boot up, it reports that the hard disk cannot be found.

The unification is that it can't be turned on (except for the hard disk) When the CPU is broken, it looks like it will restart or crash, the memory module will have a blue screen, the motherboard has not been broken, and the hard disk is half broken when it is turned on, and it doesn't seem to have much impact Supplementing a graphics card is a blurred screen.

You can tell me about the specific computer problem, and I will help you judge.

Hardware-induced faults are usually common manifestations such as the machine not being able to boot, black screen, blue screen, etc.

The specific situation should also be judged according to the symptoms shown by the computer.

1. The CPU is broken. The computer cannot be turned on, and some can be powered on but the monitor is not displayed.

2. The memory is broken. The computer can be powered on, there will be a long alarm sound, the display has no display 3, and the motherboard is broken. The screen is black or the power is not on.

4. The hard disk is broken. There is a display, but the system is improved.

Hardware damage is also divided into minor damage and severe damage. The failure phenomena are all different.

Hope it helps.

The first two are broken, and the computer won't boot at all. (If the CPU is broken, it won't light up at all, and if the memory is broken, the motherboard buzzer will keep calling).

The motherboard is broken, it depends on the situation, where it is broken, and how bad. If it's just a small part (such as an interface) that doesn't affect normal operation, it's not a big problem, but if a key part is broken (such as a chipset, or BIOS), then the computer won't boot at all.

If the hard drive is broken, if there is only a bad sector, the computer can still run, but there will be frequent errors and data loss. If the entire hard disk is completely damaged (there are a lot of bad sectors, or the circuit board is damaged), then the hard disk cannot be found after booting up, and the system cannot be entered.

Memory problems: bad contact, memory is not read out, boot up, short alarm. Reinsert the memory.

The integrated graphics card has a black screen when it is turned on, there is no alarm, and the troubleshooting is the same as above, because the graphics card needs memory as video memory, and the black screen is turned on without memory, and the computer fan is running normally.

Memory problems are also incompatible, blue screen, running program errors, etc., most of the motherboard problems are not good boot, a chip or power tube is seriously heated, and finally the CPU is broken, most of the screen is black, and the fan is turning.

Hard disk problems, bad sectors, can't find the disk, most of them can't be repaired,

If the CPU, memory module, motherboard, hard disk and other hardware are broken, the computer will not light up and the blue screen will not light up.

All kinds of weird little glitches, blue screen of death.

1) Motherboard: Old-fashioned motherboard, CPU more than 600 yuan, memory 4G graphics card is also garbage, what will happen in this way?

I can tell you very clearly: the performance of the computer you configure in this way is equal to the performance of the worst motherboard, the reason is very simple, a bucket, one of the planks is 50% shorter than all the planks, so how much water can this bucket hold? That's 50% at most!

2) Similarly, today's computers can run programs with 32-bit or even 64-bit data, while your old-fashioned motherboard can only run 16-bit, what do you think will happen?

3) Even if your motherboard, CPU, memory, etc. are good, but the graphics card is not good, then, a large amount of information can not be displayed in time, and the whole computer system is waiting for him to finish? As a result, the operation of the computer is also slow and stuck? Besides, there are many web pages now.,The amount of information displayed is very, very large.,So the video memory is already 1G.,Do you still expect to be able to use 256M video memory?

Poor computer motherboard? If the quality of the board itself is not good, then there is no difference between dozens of parts and tens of thousands of parts, and the better it is, the worse it is.

If it's just an older board, as long as the CPU and memory graphics card are compatible and work well, it can also reflect the due performance.

The computer is not simply measured by whether it is good or not, whether it is high or not, especially not by a certain part (piece), but by the overall performance of the comprehensive judgment, as long as the performance meets the current application requirements and runs smoothly.

As long as the quality of the computer motherboard is acceptable and the function is normal, it will not affect the performance of the CPU and memory.

Generally, the motherboards of second-tier factories are not much worse, and at most they are not as good as first-tier factories in terms of stability and durability after overclocking.

There may be incompatibilities, and even if they do, they will not be able to perform as well as the hardware should.

Insufficient power supply does not allow the CPU to volatilize at maximum performance.

Let's put it this way, the computer host is compared to a wooden barrel, and other accessories such as the motherboard, memory, graphics card, CPU, these are the wooden blocks that make up the wood, and the performance of each accessory is like the length of these wooden blocks, and how much water can be held depends on the shortest wooden board. Do you understand".

It's nothing, just look at it, there's no problem

Make a detailed list of your configurations, such as motherboard model, CPU model, and memory model, to answer your questions!

After looking at your detailed configuration, I found that these things you said basically can't be packed together. That is, there is a basic mismatch Please find someone who knows a little computer knowledge, go and ask!!

There are many reasons for this problem, mostly on the motherboard.

1. The problem of dual channels on the motherboard is relatively common, and it is normal after turning off the dual channels.

2. When memory of different time sequences or frequencies is used on the same motherboard, the motherboard cannot be effectively provisioned for incompatibility.

3. Incompatibility caused by the use of different brands of memory due to the inability of the motherboard to be well allocated.

4. Incompatibility problems caused by different chips of the same brand due to the inability of the motherboard to be well deployed.

These problems generally occur in 3-wire motherboards, 3-wire memory is relatively large, and cheap goods will naturally not be as comprehensive as the first line, but ** is much cheaper.

The motherboard of 845 looks like the memory of DDR, and it is installed directly, such a motherboard is general.

It's all 4 slots, otherwise two of them will be filled directly.