My computer won t turn on, it will drip, drip, drip

Unplug the memory and reinsert it or plug it in a different position, and then check whether your CPU fan mountain heater is dusty, generally the main problem is the memory and sometimes the CPU heat dissipation problem.

My computer is too, and then I checked it and found that the memory was broken, and I wanted to fix it.

The problem with the memory is either broken or the gold finger is oxidized, unplug it and wipe it.

The main wrench is burned, go fix it, I'm this problem, believe it or not, you can also try this, clean up the memory module, and there are slots, it's usually the main wrench, where the new piece is burned, I have such a problem the day before yesterday, it must be the problem of the main wrench.

The memory socket is not in good contact, or take out the CPU to see if there is dust, clean it up, if it doesn't work, the motherboard is broken.

It is possible that the memory module is oxidized, and you need to use an eraser.

Check the memory, if the graphics card is damaged, or is it not installed properly?

Immediately after booting, press F8 to the advanced option to appear in the let go, select "the latest correct configuration" Enter repair, not yet press F8 to enter the safe mode to restore the system or reinstall the system (if the reinstallation is also automatic repair, it is recommended to overhaul it, if you can enter the safe mode, it means that you have installed inappropriate things, and uninstall all the inappropriate things before the accident, or restore the system or reinstall) The alarm sound when the computer is turned on is different according to the length of the sound, and the fault location is also different.

You can check it according to the characteristics of your computer's alarm sound to see what part of the problem is.

1. 1 short sound - the system starts normally.

2. 2 Short Tone - General Error. The CMOS reset error option should be entered.

3. 1 long and 1 short - RAM or motherboard error.

4. 1 long and 2 short tones - the monitor or graphics card is wrong.

5. 1 long and 3 short - the keyboard controller is wrong.

6. 1 long and 9 short - motherboard flashram or eprom error.

7. Uninterrupted long sound - the memory is not plugged in or the chip is damaged.

8. Non-stop ringing - the monitor is not properly connected to the graphics card.

9. Repeating a short sound - power failure.

10. No sound and no display - no power, or the CMOS battery is drained, or the CPU is wrong.

1. If the sound is long, it may be that the memory module is not plugged in tightly.

2. If the sound is fast and short twice (such as drip, drip): it may be that the CMOS is set incorrectly and needs to be reset, this situation occurs the most, and the English prompt "CMOS checksum failure" will appear at the bottom of the screen (usually at the bottom left), and then ask to press F? （f？

It could be F1 F12, depending on the motherboard) to load the default settings or enter. In addition, this problem may also occur after flashing and updating the BIOS, just load the default settings.

3. If the sound is a long sound and a short sound, it may be a memory or motherboard error.

There is no sound of the computer when it is turned on, which means that the motherboard has not passed the self-test and cannot be started. Usually due to the oxidation of the gold finger of the memory or graphics card, resulting in poor contact between the memory and the memory slot, and the poor contact between the graphics card and the graphics card slot, resulting in the inability to boot or the black screen at boot.

You need to turn off the power, open the case, remove the memory and the discrete graphics card, use the eraser to align the gold finger of the memory (that is, the part with the copper sheet) on both sides and wipe it a few times, and then plug it back, the discrete graphics card is also handled in the same way, and then the chassis is installed.

Precautions for using a computer.

Laptop manufacturers use fans, heat pipes, large heat sinks, and heat vents to reduce the high temperatures that occur when using computers. At the same time, in order to save power and avoid noise, the laptop's fan does not work all the time, but only starts when the CPU reaches a certain temperature. If the laptop is placed on a soft object (such as a bed or sofa), it may block the heat dissipation holes, which may affect the heat dissipation effect of the computer, and may reduce the operation efficiency of the computer in the future, and may even cause a crash.

There are many reasons, oh, a drop is normal, if the screen can't be displayed, but the host power is on, it's a problem with the graphics card (usually caused by too much dust) Take the graphics card or memory card out and sweep the dust, and wipe the metal feet with an eraser. There are many reasons why the computer cannot be turned on. If that's not enough.

You go into more detail. I could go on and on.