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Computer screen is off but console is on
Recently, while using a computer, I encountered a problem: host computer was turned on, but display screen was not responding and could not be displayed normally at all. After careful analysis and inspection, it was determined that problem was with display screen. If you are also experiencing this problem, do not panic, this situation can be solved.
First of all,if you are experiencing problem that computer display does not light up, you can first check that cable is connected and that it is securely connected. If cable is not connected or has a bad connection, your display will not work properly. Therefore, you need to connect cable and make sure connection is secure.
Second, if you have connected display cable but still cannot display image normally, you may consider connecting display to another computer for testing. If display can work properly, that means there is no problem with display itself and it should show up on other hardware devices; if it still cannot display normally, you need to consider replacing display or performing other repairs. .
In addition, you can also check if video card of host computer is damaged. If computer display is not responding, this could also be caused by a problem with graphics card. At this time, you need to check if graphics card is securely installed and reinsert graphics card. If this still doesn't work, you can replace graphics card or send computer to a professional repair shop for processing.
Also, if your host computer has frequent blue screen of death issues, this can also cause computer's graphics card to not work properly. Therefore, in process of using computer, we must also pay attention to regular system cleaning and maintenance of computer to ensure normal operation of computer.
In short, there can be many reasons for problem that computer display is not bright, and it needs to be checked and fixed in stages. The methods mentioned above are just some of common solutions. If your computer has serious problems, it is recommended to seek professional repair help in time.