What are the signs of insufficient CPU power supply?

Signs of insufficient cpu power supply: 1. The power supply is not enough to support the host boot; 2. The power is not enough and unstable, often restarts, and the system cannot be entered; 3. Insufficient power supply to the graphics card slot of the motherboard The result is a frozen screen.

Signs of insufficient cpu power supply:

1. The power supply is not powerful enough to support the host boot

Performance: There is no response when the computer is turned on and it cannot light up at all. There is another manifestation of the fault, that is, sometimes it can be turned on normally, and sometimes it cannot. Sometimes it takes several presses of the power switch to turn it on.

Solution: According to the power consumption of the host, choose a brand power supply with higher power.

　2. Insufficient power, instability, frequent restarts, and inability to enter the system. One or several IDE/SATA storage devices cannot pass the startup self-test when booting, and stay on the motherboard information screen.

Solution: The temporary solution is to reduce the number of storage devices. For hard drives and optical drives that are not commonly used, it is best to unplug their power cords and data cables. The fundamental solution is of course to replace them with a more powerful one. power supply.

　3. It crashes when entering the system, and often restarts during use.

　4. Insufficient power supply to the motherboard’s graphics card slot causes a crash screen. If the power supply of the graphics card slot is seriously insufficient, the host will not be able to turn on at all or will alarm when it is turned on.

　5. Insufficient power supply to the memory slot and memory. In the long run, there is a risk of burning the motherboard and memory.

Related learning recommendations: Website construction tutorial, Programming video course

The above is the detailed content of What are the signs of insufficient CPU power supply?. For more information, please follow other related articles on the PHP Chinese website!