When the computer enters the system normally, why does it keep ringing frequently?

M, ROM verification error or graphics card error, 10 CMOS error.

award BIOS

1 ring: The memory refresh is faulty, and the system is normal.

2 rings: Memory verification error, CMOS setting error, or motherboard RAM error3 ring: 64k basic memory failure, graphics card failure.

4 rings: The system clock or memory is wrong and the keyboard is wrong.

5 rings: CPU failure 6 rings: keyboard failure.

7 Rings: Hard Interrupt Failure 8 Rings: Video Memory Error.

9 rings: Motherboard RAM and ROM verification error or graphics card error 10 rings: CMOS error Motherboard RAM and ROM error.

award bios

1 Short: Normal start without any failure.

2 Short: General Failure Please go to CMOS Setup and reset the incorrect options.

1 long and 1 short: RAM or motherboard error. You can try to change a memory module, if it doesn't work, you can only replace the motherboard.

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

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

1 Long 9 Short: There is an error with the motherboard flash RAM or EPROM BIOS. Try replacing the flash ram.

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

Non-stop ringing (short): The power supply, monitor, and graphics card are not plugged in. Check all plugs.

Repeated ringing: There is a problem with the power supply.

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

ami bios

1 Short: The memory refresh failed.

2 Short: The memory ECC verification error is incorrect.

3 Short: The basic memory check of the system fails.

4 Short: The system clock is wrong.

5 Short: There was an error with the processor (CPU).

6 Short: Keyboard controller error.

7 Short: The system real-time mode is incorrect.

8 short: The memory is displayed error, there is a problem with the video memory, try to replace it.

9 Short: ROM BIOS check and error.

1 long and 3 short: memory error, memory corruption, replace it.

1 long and 8 short: A test error is displayed. The monitor cable is not plugged in properly or the graphics card is not plugged in securely.

Users often encounter "illegal operation" failures in the use of computers, which can be caused not only by software and hardware, but also by viruses.

Avoid "illegal operations" with common sense.

Strengthen the maintenance of the environment of the computer room, prevent dust, avoid high temperature and high humidity; Regular maintenance of dust removal and dehumidification;

See the fault clearly, don't deal with it blindly, and avoid causing other failures;

Do a good job of grounding to avoid the harm of static electricity;

Pay attention to the prevention of Trojan glaciers, and update the antivirus software frequently;

Maintain the stability of the chassis, avoid unnecessary vibration, and prevent the impact of hard objects;

Keep your hard drive's data tidy and run management software such as Disk Scan, System File Checker, Disk Defragmentation, and Backup Programs regularly.

When the power is off, there will be a prompt tone. To do this, pay attention to whether the adapter plug is loose.

The wheels are not straight, so they are shaking! Do the lower wheel alignment.

I didn't see that the car was not good to make up my mind, if the turn was like this, it was the outer cage ringing, what you said was like this, it might be the inner cage ringing, go check it.

You're talking about domestic hot water or steam pipes. This is the sound of the metal pipe after the thermal expansion and contraction, there is no danger, it is noisy.