Is The Laptop Flickering The Cause Of The Power Adapter Being Too High?

Many people’s laptops will flicker after using them for a long time. They think it may be a problem with the power adapter and the voltage provided is unstable, so the flickering will appear. The power supply has nothing to do with it. If you don't believe it, you can unplug the charging plug of the computer to see if the situation will improve. The answer is no, because the flickering of the computer screen is mainly related to the graphics card, which may be a problem with the computer graphics card.
You may have experienced that if the power of the power adapter is too high and does not match the computer battery, it will generate a lot of heat, and the fan will run crazily to help the computer dissipate heat. It has little to do with the splash screen, but when playing some large games, The sound of the computer fan will also be very loud, and the game screen may appear one card after another. This is why? The sound is because your computer's CPU is running at full speed, generating a lot of heat, so the fans are running.
As for the game graphics card, if your network is smooth, it may be that your graphics card cannot meet the transmission speed of the screen game. If your computer has been barely running such a large game, the graphics card may be damaged due to excessive temperature. Corrupted, so the computer will have a flickering problem. Here, the power adapter manufacturers want to remind everyone that if there is a problem with the computer, it must be found and repaired early, so that it can be used for a long time.