The black screen is related to your improper operation before powering off, right?For example, the card caused by playing games, watching videos, operating big things, and using the computer for a long time?Or download inappropriate things, or delete system files, or power off, the failure will not happen without reason, right?
Try turning on and off the machine again and again, and try it after a period of time. If you really can't reinstall the system yourself, you can spend 30 yuan to find a maintenance person to help you.
As long as your computer is not jammed, blue screen, and suddenly shut down, it will not be like this when you turn it on.
Please ask me if you have any questions.
If you can't turn on the computer, press this button. If you can't turn on the computer, it still can't be turned on. This is the BIOS. It has nothing to do with your computer's inability to turn on. Let's see the answer above.
Right click the left point of the address in the figure above, and then click Properties and Toolbar to remove the check in front of the address, and then click OK
