High score, please come and help me solve the problem of black screen on computer Urgent!

It could be a driving issue.

You can try to uninstall the hard disk and graphics card driver of the Device Manager in safe mode, and then reboot the computer.

If so. You can do it after booting up. Keep pressing F8 to bring up the Advanced Boot Menu.

Select the last correctly configured boot.

If it doesn't work yet. Reboot again. Press F8Select Enter Safe Mode. If you can enter. Just try to fix it (check out the startups.) Anti-virus, etc.).If you can't get in yet. It is recommended that you reinstall the system.

It's easier to redo the system!

Let's start with the simple ones that can be handled:

1. Replug the interface between the monitor and the host, and pay attention to see if there is any broken needle.

2. Open the case, reinsert the memory stick, and clean the gold finger by the way.

3. The graphics card is the same as above.

If you exclude the above hardware reasons, it is the cause of the system and the virus.

When you turn it on, you can hear a "beep" sound, and you can hear the fan turning, but the screen is black all the time.

Look at your phenomenon is that the host can pass the self-test, but the display does not reflect, it is recommended to wipe the memory, graphics card gold finger. With an eraser.

..Despise the upstairs 2 bits. The host has a drop. It's just open. It's super obvious that the monitor is broken.

And at the beginning, I went to the main version and then looked for a hard drive. A bad or medium virus will not go unnoticed.

The memory graphics card is not plugged in properly, and there is not even a drop. Will always be"Drip'called.

I've been out before, and I'll wipe the memory off and pull it up, I don't know if it's useful to you.

1: There is no cursor on the black screen, yes, there may be a problem with the system, reinstall the system.

2: Whether the memory is loose, whether there is an alarm sound when booting, yes, reinsert the memory, no, check whether the cup heat dissipation contact is good, and whether the graphics card contact is loose.

3: Check whether the monitor cable and graphics card are connected in place.

There are many reasons for this, such as the power supply not working, the CPU fan not working, the graphics card not working, etc., just starting with the black screen cannot start.

It is recommended that you turn on your computer to verify if there is a motherboard self-test sound.

Check the graphics card and motherboard for any capacitors that have burst the pulp.

Check the monitor cable and graphics card.

The system is broken....Let's reinstall the system.

Does shaking the mouse or tapping on the keyboard show up?

Why does the computer screen go black after booting up, and how to solve it.

First of all, you observe whether the host is running after booting. You can open the side cover of the case to see if the fan inside is turning or not, and the lights on the motherboard are high. If you turn it on, nothing happens. That could be a broken power supply or motherboard.

If the host is running inside and the monitor screen is black, there are three possibilities. First, the poor contact of the memory is not recognized, and it is dialed down from the plug. The second is the graphics card problem, and the third is the display problem.

Black screen, with or without prompts, is the host fan turning?

Is it rebooting and shutting down, or is it just that the screen is black.

Black screen, there is no display on the display (screen), this kind of fault is closely related to the display, graphics card, but also related to the motherboard, CPU, memory module, power supply and other components failure. It can also be related to computer system software corruption.

The screen is black when the computer is turned on, and the screen has no display, which is usually related to the poor contact between the memory module and the memory slot, but after the power is turned off, remove the memory, use the eraser gold finger, and then card into the memory slot.

If you have a discrete graphics card, there may also be a fault in the previous paragraph, and it will be handled the same.

If there is a problem with the memory chip or the graphics card is damaged, you need to use the replacement method to determine it.

When operating the computer hardware, it is necessary to prevent static electricity from damaging the hardware. Please analyze and judge the situation according to the specific situation and take measures to deal with the fault.

Why does the computer screen go black after booting up, and how to solve it.