Some users have reported that the quality of motherboards in South China is poor, and there are widespread problems such as instability, easy to crash, poor heat dissipation and poor after-sales service, and it is difficult to repair and return. In addition, because this motherboard is produced by a small company and lacks the financial and technical support of big brands, there may be some defects in manufacturing technology and design.
However, some users have reported that South China motherboards are cost-effective and cheap, which is suitable for some users with limited budgets. Some models of motherboards can support high configuration and overclocking to meet the needs of some high-end users.
Mainboard maintenance method
Motherboard failures often show that the system can't be started, the screen is not displayed, sometimes it can be started and sometimes it can't be started, so it is difficult to judge intuitively. The maintenance principle of "seeing, listening, smelling and touching" is generally adopted when checking and repairing mainboard faults.
Cleaning method: too much dust on the motherboard will cause the motherboard to fail to work normally. At this time, it is necessary to clean the dust on the motherboard with a brush.
Detection method: Use the motherboard bios self-check system and use the detection card to troubleshoot the motherboard.
Replacement method: When you are not sure which part caused some faults, you can eliminate the suspicious parts by replacement method. You can try the suspected parts on a good computer or connect the good parts to a faulty computer.