How to make the motherboard not sound 80, how to make the motherboard silent

..Looked at your supplementary question.

That's the sound of the BIOS self-test, and although it can be turned off, it is strongly not recommended.

1 Short: The system starts normally. Congratulations, there is nothing wrong with your machine.

2 Short: General error, please go to CMOS Setup and reset the incorrect options.

1 long and 1 short: There is an error with the RAM or motherboard. Try to change the memory, if it still doesn't work, you have to change the motherboard.

1 long and 2 short: The display or graphics card is wrong.

1 long and 3 short: The keyboard controller is wrong. Check the motherboard.

1 Long 9 Short: Motherboard Flash RAM or EPROM error, BIOS corruption. Try a different block of flash ram.

Constant ringing (long sound): The memory module is not plugged in tightly or is damaged. If it still doesn't work, you can only replace a memory module.

Ringing: The power supply and monitor are not properly connected to the graphics card. Check all the plugs.

Repeated, short ring: There is a problem with the power supply.

No sound and no display: There is a problem with the power supply.

See if you have a speaker on the motherboard, and unplug it.

If not, just ask someone else

Oh , it's easy to get it with the optimization master, and the optimization options have a ban on PC motherboard sound!

Is it a drip? If yes, look at speake, the old motherboard is soldered on it, this one is going to be rough, take pliers or knives to solve it, remember to put static electricity first (wash your hands by the way in the water). The newer motherboard has a big guy in the front panel wiring, and it's OK to remove it.

Open the side panel of the case, remove the speaker cable from the pile of cables under the motherboard, and you're done.

That's the sound of the BIOS self-test, so it's best not to turn it off.

Turn off the integrated sound card in the BIOS.

The motherboard is silent, but the fan on the processor, graphics card, and power supply is the sound, as long as there is a fan, there will definitely be sound, but the size is just the size.

Hello, you can try the following methods:

1. After cutting off all power (unplug the power cord behind the main unit), open the case, remove the button battery on the motherboard for more than 5 minutes and then put it back, then turn on the power and try to turn it on.

2. If the independent graphics card fails, unplug the graphics card and repeatedly wipe the gold finger part with an eraser and insert it back in, if not, you can pull out the integrated graphics card port on the motherboard.

3. If the memory fails, pull out the memory and repeatedly wipe the gold finger part with an eraser and insert it back in.

4. If the power supply fails, find a power supply to replace it.

5. Memory, motherboard, and CPU failures can only be solved by repair and replacement.

If it really doesn't work, it is easier to send it to a computer store for repair.

If the motherboard does not respond when the computer is turned on, it is a hardware failure, first check whether the power adapter is normal, and then check the motherboard, if it still does not work, you need to go to a professional repair shop for testing and repair.

Generally, it is more likely that the memory module or graphics card is not plugged in properly.

If it's turned on, the fan turns once, stops, and then turns again.

Consider the problem of memory modules Check the graphics card socket.

Hard disk and graphics card problems will not respond when booted, and there will be no response if there is a problem with the power supply, most likely memory.

Xiaobai, don't toss, find someone who knows how to help you solve it.

1. If the computer can't start, either the memory is loose or the graphics card is loose.

2. "Didi." Continuous short tones.

In general, it is common for the host computer to have a power supply problem. However, sometimes when the output voltage of the power supply is low, the host does not report it.

However, there will be a situation where the hard disk is lost, the reading performance of the optical drive is poor, and it often crashes. When these situations occur, it is best to check whether the output of each voltage is low, when +5V and +12V are less than 10%, the above problems will occur regularly. Because the power supply has a voltage output, it is often mistaken for a problem with the motherboard or a macro problem with the hard disk, and a lot of time is wasted.

When the DC component is reduced, the high-frequency AC component in the power supply increases, which will interfere with the normal operation of the motherboard, resulting in system instability, and it is easy to crash or blue screen.

3. "Tick." Backbite. 's continuous, spaced long tones.

It is the sound of memory alarm, generally due to loose memory, poor contact between the gold finger of the memory and the memory slot, oxidation of the gold finger of the memory, and failure of a chip in the memory.

1. Check whether the sound card driver is complete, the sound card may be set up incorrectly if the driver is complete.

Second, the sound card driver is complete, the sound card settings are also set, or there is no sound, try a different sound card.

See if you encounter the following situations, if so, follow the following methods to solve the old lead:

1. First of all, go to see if you accidentally set the mute, 2. There is a problem with the audio cable.

3. See if you accidentally uninstalled the sound card driver, and if so, reinstall it.

The steps are as follows: open "Device Manager" - "Sound Card Name" - select "Update Driver" - browse the computer for drivers--- select from the list of poor closed drivers of the computer--- Next--- and then select the corresponding driver to install --- OK.

4. Then go and see if the service of the audio device is disabled, if so, just start it.

The steps are as follows: Control Panel --- Performance and Maintenance --- Management Tools--- Services ---Windows Audio--- Boot Type is set to"Automatic"Launching it again should be fine.

Analysis: If the host indicator light is on or off, the screen is not powered on (the power indicator is not on), or the screen is powered on but there is no signal or "no sighal" is displayed, the former means that the power is not on or the connection is poor, and the latter is generally the memory module is not in contact.

Recommendations:1If the monitor is powered on but no signal is displayed, turn off the power and turn on the case, plug in and unplug the memory module again, and wipe the gold finger with an eraser (the back of the thumb fingernail is also fine) in one direction, and then turn it on after installation.

If you don't know how to operate, then it's simple: kick the chassis with one kick (note the location: the front of the shell on the left and right sides of the chassis that has no interface at the back).

If it's a notebook, you can't kick it, but it's the same for other operations.

2.If the above operations do not work, turn off the power and turn on the chassis, reinsert the graphics card, and plug in the data cable between the monitor and the graphics card.

3.If the monitor is not powered on (the indicator light is not on), look at the back of the monitor, plug the power cord that connects to the monitor upwards, and check that the other end of the power cord is powered on to the outlet.

The resistance in the access circuit can only be changed when connected.

That's a self-test, especially check the memory and power supply and other hardware connections Fan turn?

1) First remove the battery, unplug the power plug, press and hold the power button for about 5 seconds, then plug it in to see if it can be turned on, if it still can't be turned on, continue the following steps.

2) Remove the battery, unplug the power plug, and open the back cover screws with a Phillips screwdriver. There is an opening on one side of the cover, and the cover can be removed by gently cocking it along the opening with a screwdriver.

3) After removing the cover, find the memory module, and use a screwdriver to gently remove the clips on both sides of the memory module, so that the memory module can be released. Gently remove the memory module and wait a few moments before putting it back on.

4) Cover the cover in reverse according to the disassembly method.

1 Short: The system starts normally. This is something we hear every day and it also shows that there is nothing wrong with the machine.

2 Short: General error, please go to CMOS Setup and reset the incorrect options.

1 long and 1 short: There is an error with the RAM or motherboard. Try to change the memory, if it still doesn't work, you have to change the motherboard.

1 long and 2 short: The display or graphics card is wrong.

1 long and 3 short: The keyboard controller is wrong. Check the motherboard.

1 Long 9 Short: Motherboard Flash RAM or EPROM error, BIOS corruption. Try a different block of flash ram.

Constant ringing (long sound): The memory module is not plugged in tightly or is damaged. If it still doesn't work, you can only replace a memory module.

Ringing: The power supply and monitor are not properly connected to the graphics card. Check all the plugs.

Repeated short rings: Power supply issues.

No sound, no display: Power issue.

If you judge by the sound alone, it may be a power supply problem. However, I have seen cases where the virtual soldering of the notebook motherboard leads to no sound and no display, and I hope yours is not a motherboard problem.

I sometimes don't have a memory stick.

Strictly speaking, there should be no sound on the onboard sound card, please do it like this:

1. Check whether the driver of the sound card is installed, take a drive disk of any brand above Intel845, set the search driver from the optical drive, and generally you can search for the 865 sound card driver;

2. Whether the sound card is disabled in the BOIS setting of the motherboard, the default value of the sound card of the motherboard should be enable;

3. Is your audio cable resistant to abrasive obstacles, and is the speaker renting normally? Try changing the machine;

4. Is the sound card volume set muted or the volume turned down too low to be audible?