Why does my laptop not charge and play online games always splash screen

Hardware or software issues:1Some games have a splash screen due to missing files. 2.Check if the battery is aging.

The internal temperature of the case is too high, the graphics card, the memory, the power supply - will cause a blue screen, crash, the following is a little experience that individuals have summarized in the repair process, you can take a look at the control check treatment. --You can check, clean, replace, memory, hard disk data cable first.

1;The memory module oxidizes when it touches some metal, or two memory modules are used, and one of them is damaged or incompatible. The discrete graphics card is oxidized when it touches the metal, unplugs the memory, the graphics card, cleans the metal in contact with the metal (gold finger) and replaces the damaged memory module. Remove dust from the graphics card cooler and fan.

If the fan is damaged, replace it.

2: Motherboard: After a certain period of use, a large amount of dust accumulates on the motherboard.

Electrolytic capacitors leak, bulge, and fail. Dust the motherboard thoroughly. The focus is on memory slots, graphics card slots, around the CPU.

Replace the capacitor or send it for repair.

3: It is the supreme commander of the computer, if there is a problem, such as too high temperature, unstable voltage, excessive overclocking, then the CPU will automatically protect itself. The computer will be paralyzed, so there will be a blue screen, freeze、-- clean the CPU cooler, fan dust.

Replace the thermal grease under the heatsink and restore the default CPU frequency.

4: Power supply, power supply is the driving force for the normal operation of the computer. After a certain period of use, due to the accumulated dust, capacitor failure, fan dust, and speed drop, resulting in poor heat dissipation and output power drop, it will also cause crash, restart, blue screen--- repair or replacement of the power supply.

5 System drivers installed with the ghost version are often not installed very accurately, especially for sound cards, network cards, graphics cards, and motherboard chipset drivers. --Solution, install the motherboard that comes with the installation CD, **most check the exact model of each hardware, **driver wizard, and then install the correct driver.

6: There is a problem with the hard disk or the hard disk data cable, the hard disk increases with the use time, and the abnormal shutdown during use causes logical or physical bad sectors. Logical bad sectors can be repaired using dedicated software.

Physical bad sectors can only be replaced with hard drives. If the data cable is used for too long, it can also be problematic, and it can be eliminated by the replacement method, (the phenomenon of data cable failure is very similar to that of memory failure).

The above is only for desktops) The above is my experience summarized in the actual maintenance process.

1. The graphics card driver is incorrect. Sometimes when we set up the screen to distinguish between the virtual and the differential, we find that there is no option to choose from, which is caused by the driver of the graphics card. We can install the relevant drivers on the Internet**.

2. Magnetic field interference causes display jitter. Displays are susceptible to interference from strong electric or magnetic fields, and if the two methods described above still do not solve the jitter problem, then you should suspect that the screen shake is caused by a magnetic or electric field near the display.

3. Poor contact of the graphics card. Take the graphics card out of the slot, clean it of the dust, and clean the gold finger with a clean eraser. Reinstall the graphics card and secure it with screws. In general, this fault can be resolved.

4. Display aging. You can connect the faulty monitor to someone else's computer for testing, and if the fault still goes away, the monitor is broken and needs to be repaired.

5. Inferior power supply or aging of power supply equipment. When the power supply equipment of the computer starts to deteriorate, it is easy to cause the same problem. At this time, the power supply can be replaced for testing.

6. Viruses are to blame. Some computer viruses can also disrupt the screen display, which can be used to detect and kill viruses.