Urgent! High scores! The new CPU P2 8C shows a black screen, the power supply and hard disk lights a

ASRock P4VT8+ is a CPU that professionally supports Pentium 4 and Celeron, the supported CPU slot is socket 478, is your CPU this interface, your newly bought CPU, did you buy the socket 775 interface, if it is not socket 478 interface, go and change it, if so, then there is no compatibility problem, the motherboard must support it.

If the motherboard supports, it is recommended that you change the CPU to a friend's machine is to try it, it is best to find a motherboard that you bought at the same time to see if it can be used, if it can be used, it is the problem of your computer, if it can't be used, it is a problem with the CPU, how can the CPU run without a fan, when you buy the CPU, there should be a salesperson to tell you to match the fan.

Try to re-dial the CPU, reinstall it again, and change the memory module to a different slot to see, the CPU is not very likely to burn, even if there is no fan, it just enters the CMOS without booting the system or even copying the machine for a long time. However, the heat is indeed not small, so it is better to be careful! Good luck!

I think it's because the CPU is burned out.,You said you went into the CMOS to look at the frequency.,This can prove that the motherboard is supported!!

If it's compatible, isn't the voltage enough?

It could be a problem with your CMOS battery, or it could be a voltage problem. Because the power supply is insufficient when you turn on the machine, the system detection voltage is too low. The motherboard you mentioned seems to have voltage regulation protection.

It is estimated that after a period of discharge, your computer motherboard will check that the power supply is normal.

It's a good idea to ask if there are other dorms that have the same situation. Then find a solution.

ausu m2v

Low-end board,,There are many problems,Your situation is caused by the motherboard,Compatibility is not good,If you can replace the memory,See no,!

If there is a warranty, take it for repair

Remove the motherboard, there is nothing underneath, clean it out!

Then change the battery!

Brush the motherboard with a brush!

It should be fine!

If it doesn't work, just change the power supply!!

Put the case on the ground.

Let the static electricity be conducted.

After unplugging the network cable, discharge the computer CMOS, and then turn it on, try to see if there is a problem with the network cable, if not, add a cable to the ground, but this kind of problem is rare. Let's try it out in many ways.

Maybe it's a loose memory module or a bad contact of the memory module, you can take it off, wipe it down, and put it back on.

Reinstall the memory to see if it works,

BIOS discharge. No, unplug all the internal accessories and reinstall them.

After you press the power of the console to turn it on. Wait 5 minutes.

Then you press the num lock on the keypad again to see if that light will come on.

will light up - proof that the host is fine. (Individual graphics cards are not excluded).

Won't light up - a problem with the host.

If you can enter the system, it is a problem with the graphics card, see if it is not plugged in firmly, and reinsert it again ......

1 How can you be sure your CPU is good?

2 How can you be sure that your BIOS does not have a self-test?

3.How can you be sure that your hard drive is normal?

4 It is normal that there is no alarm, and many boards will not alarm

5.Please check carefully, and plug in a diagnostic tool if you have one

Start by making sure your monitor is OK. Second, check your monitor cable.

Some motherboards don't alarm when they turn on normally, but yours may not have a card plugged in. Some motherboards will deform after a long time (the chassis is not good), it is recommended to check the contact of the board.

There are many reasons for this.

1 This is also the case if there is a problem with the motherboard's BIOS

CPU problem with it.

If your machine has ever beeped an alarm before, it's a CPU problem.

If your machine has never made an alarm sound, it may not be plugged in the PC speaker. Ha ha.

In the case of no alarm sound, most of the time the CPU is not installed!!

Please check the memory, memory slots, and finally the graphics card.

Let's see what the alarm is, if there is a memory and graphics card alarm, there is generally no big problem Clear the dust Check whether the socket is in contact with it.

The cord is not plugged in. Unplugged and replugged.

If you insert a new internal training strip, you have to make sure that your other memory module maintains the same specifications as the first memory module, especially if your motherboard supports dual channels (generally mainstream motherboards support it, very old motherboards do not support it), the specifications are the same as the same frequency and video memory, for example, with different capacities, it is best to have the same tolerance, if the frequency and video memory particles are inconsistent, there may be problems you described. The memory slots close to the CPU take precedence, and if there are four slots, the dual channels are inserted one after the other.

Also, reseat the graphics card and clean the slots and sockets.

It won't be a power issue, and the memory power consumption is minimal.

Check whether the graphics card and memory are loose first, if there is still no alarm sound, it is generally the CPU or motherboard is broken, and the CPU is better to check out, and see if the CPU has any heat.

Yes, the memory is incompatible or not plugged in.

First of all, you can remove all the memory modules, turn on the computer, listen to whether there is an alarm sound, if you can hear a long scream, then prove that the CPU and motherboard can work normally, clean the memory and memory slots, mainly dust, reinsert the memory, and then remove the graphics card to do the same work. If you remove the memory and boot it without asking for it, then you can remove the CPU fan, reactivate the CPU, and discharge the BIOS to the motherboard (remove the power supply, remove the motherboard battery, and use a screwdriver to make the positive and negative poles contact), or you can restore the discharge of the BIOS jumper, it is recommended that you take the battery directly, and after discharging, dial the CPU, memory, and graphics card.

If the memory module is not plugged in properly, reinsert the memory, or change the slot!

Black screen! Probably because of bad acceptance, you remove the things on the computer, graphics card, memory module, motherboard, and install it again, and try it!! It should be fine!

Or if it doesn't work again, replace the battery inside.

Open the case and plug in the equipment inside.

It still hasn't been repaired, and it continues to be repaired, and this kind of thing often happens.

You can try it this way. I took the cable between the monitor and the main unit. If there is a display with or without signal, the display is normal.

I feel like the capacitors of your motherboard or power supply are bulging. This is the reason why crashes are more common during this time. You open the case to see if the motherboard has a drum capacitor. If you change it, you should be fine. Or try it with a different power supply.

Let's send it for repair. It would be better if it was the original re-system. This problem occurs again after a power outage. There must be some damage to the hardware.

In response to the first problem, I think the possibility of ruling out the virus is that the connection cable between the host and the monitor is not plugged in tightly, or something in the host is sent (such as a memory module), plug it in tightly.

It could be a virus that doesn't turn it off, or the machine turns off too slowly, and you didn't wait. The mouse problem may also be that the machine is too slow, and you need to reduce the number of programs to start at boot, so that it may be solved.

Generally, this kind of bai situation is caused by oxidation of the memory gold hand finger or poor contact. Encounter this dao

1. Unplug the computer power cord first, and press the switch on the chassis 5-6 times. Releases the residual charge of the motherboard.

2. Then open the side panel of the chassis and plug and replace the slots of the memory.

3. Remove the CMOS battery from the motherboard and install it after 1 minute.

The computer has a discrete graphics card, so it's best to plug and unplug the graphics card. After the above operations are completed, the computer is powered back on.

The fault still needs to be booted using the minimum system method: (power supply + motherboard + CPU + memory + graphics card + monitor).

At this time, you should normally see the display content, pop up the hard disk can not be detected, keyboard and other prompts, you can enter the BIOS, and the buzzer has no abnormal sound. If it is abnormal, the monitor does not display (or the screen is blurred) or the buzzer has an abnormal sound.

1) Memory issues.

a.Problems per se. It doesn't work in any slot, and it doesn't work on other machines. Then the only way to do this is to change the memory. Buzzers generally have an unusual sound.

b.Compatibility issues. Other machines can be used, but this one can't; Or a single root can be used separately, but two roots cannot be used. Change memory.

2) Display graphics card issues.

a.Wiring issues. Check if there is any needle breakage or short circuit.

b.The graphics card itself is damaged.

c.The monitor is damaged (very unlikely).

b.Motherboard issues. The graphics card slot part, or the related control circuit is faulty. At this time, it can only be solved by changing the motherboard.

If the unplugging memory is invalid, it is estimated that the motherboard is the biggest problem. If it's still under warranty, take it out of warranty.

If you don't connect the connection between the motherboard and the case correctly, you can see it.