The main engine starts up with a long sound alarm, and the time is about 6 seconds, whether the main

If it doesn't start, it's likely that the memory module is faulty, unplug the memory module, wipe it clean and install it, or try another one.

The alarm sound is different for different motherboards and BIOS.

Poor memory contact, you check it against the following.

AMI BIOS Alarm Sound Meaning.

1. Short: Memory flush failed.

2. Short memory ECC verification error.

3 Short System base memory (first 64kb) check failed.

4. Short: The system clock is wrong.

5 Short **Processor (CPU) error.

6 Short Keyboard controller error.

7. Short: The real mode of the system is wrong and cannot be switched to protection mode.

8 Short: Shows a memory error (shows that the memory may be broken).

9. Short ROM BIOS checksum error.

1 long 3 short memory error (memory corruption, please replace).

1. Long 8 short display test error (the monitor data cable is loose or the graphics card is not plugged in steadily).

Award (Phoenix) BIOS Alarm Sound Meaning (Version number is different from old to new, and the meaning of the alarm sound is different).

No alarm sound: There may be a problem with the power supply, motherboard, or PC speaker. Check whether they are in contact with each other or replace the corresponding parts.

1 short tone: This is the normal tone.

2 short tones: Caused by the wrong CMOS setting, re-set the CMOS, generally call the default settings.

1 long and 1 short: The memory and motherboard are faulty, which is generally a compatibility problem, and the memory is replugged and unplugged.

1 long and 2 short: The display is wrong, generally because the graphics card is in poor contact with the AGP slot, or the display data is connected at the end, or it may be that the graphics card or video memory is physically damaged.

1 long and 3 short: The keyboard controller is incorrect, first try to change the keyboard.

1 long 9 short: Motherboard flashram or EPROM error (BIOS chip is damaged), try to replace or re-flash.

Long ringing: The memory module is inserted at the end or is not in good contact, it has been damaged, and the memory is re-inserted or replaced.

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

Repeat Short Ring: Power.

No Sound No Display: Power.

High frequency alarm during operation: The CPU is overheating, often due to overclocking, please check whether the CPU fan is running normally.

Look at what type of BIOS your BIOS is, it is generally a memory problem, and it can be solved by re-plugging it, or take the gold finger of the memory to the sassafras.

A drip is a sound that the system detects to be normal, not from the hard drive.

Make sure that the memory and graphics card are fine. Is there a problem with the memory detection circuit? The memory self-test fails.

If so, there is little hope of doing it yourself.

Because you need professional soldering tools to replace the broken resistor capacitors on the motherboard

A long beep, usually a memory problem, unplug it, blow it, wipe it, and plug it back in, if it doesn't work, try to change the memory. However, if it is a memory issue, your machine should have a black screen!!

Call the police to see how long and short it is, and then check the Internet to find out what the problem is.

The memory is not plugged in tightly!! That's the motherboard alarm system.

The memory module is not plugged in tightly or damaged.