What should I do if the laptop turns on and the black screen does not respond

If the screen keeps black when you boot up.

If you can't connect to the BIOS, it means that the laptop hardware is faulty, so it is recommended to contact the official after-sales service center and the engineer will help check and deal with it.

The true black screen is mostly a problem with the graphics card chip,If it is the chip of the NVIDA graphics card door, including the integrated graphics card, if you want to completely solve it, you must change to a new and improved version of the graphics card chip,Otherwise, it must be **,If it is not the chip of the graphics card door, such as ATI, you only need to add welding。

1. Turn on the computer and finish the computer.

After the BAI brand, press F8, enter du, enter, enter the an.

Solution to laptop boot black screen:

1. Hardware: Immediately choose to enter the BIOS after booting to see if it will also go black, if.

If the screen is also black, the hardware is faulty.

2. System file configuration:

1.First of all, when the boot screen is black and there is only the mouse, bring up the task manager by Ctrl+SFHift+ESC.

2.Then click on "Details" on the left side of the Task Manager to display the full panel, select the file for task management and run a new task.

3.Then select "Browse" in the lower right corner of the dialog box that appears, and the file browsing window will pop up.

4.At this time, you can see "This Computer" on the left side of the file browsing window, right-click on it, and select "Manage".

5.The Computer Management window pops up, select Local Users and Group Users on the left, and the local users are listed on the right.

6.Create a new administrator account, then log out and log in with the new username.

3. Graphics card driver: The black screen may be caused by the incompatibility of the graphics card driver, and you need to uninstall the original graphics card driver and install the latest version of the compatible driver to solve the problem.

Refer to the above method to open "Manage", select Device Manager, click on the graphics adapter, uninstall the device inside and check Uninstall Driver, and then reboot.

Enter the system and update the graphics card driver.

4. System update: The incompatibility after the automatic update will cause a black screen, and you need to uninstall the latest update to solve the problem.

1. It may be that the power adapter is damaged and cannot be charged normally, you can try to replace the power adapter and charge it again. 2. Poor contact of the memory slot in the notebook will also lead to a black screen, disconnect the power supply, open the back cover of the computer, take out the memory module, wipe the contact surface of the memory module with an eraser, and then install it back. 3. The virtual soldering of the video memory of the notebook graphics card will also cause a black screen, which needs to be sent to the after-sales service.

In addition, system failures can also lead to a black screen on the computer, such as incompatible patches installed, incompatible software, or incompatible drivers, and the system itself is missing some files. Solution: 1. Turn off the computer and turn it back on while turning it on, press and hold the F8 key on your keyboard to enter the advanced boot options.

2. After entering the advanced boot options, select the last correct configuration from your advanced boot options. Then press enter, and after the execution is completed, you can enter the system. In addition to this, reloading the system can also be solved.

Hello, I am glad to serve you and give you the following answers: The black screen of the laptop is a relatively common problem, which may be caused by the failure of the internal hardware or software of the computer. Reason:

1.Hardware failure inside the computer: It may be that the hardware inside the computer is faulty, such as the graphics card, memory, motherboard, and other hardware, causing the computer to fail to boot normally.

2.Software problems: It may be that there is a problem with the internal software of the computer, such as system files being corrupted, virus infection, etc., which causes the computer to fail to boot normally.

Workaround:1Check your computer's internal hardware

Check if the hardware inside the computer is faulty, and if it fails, you can try to replace the hardware or repair the hardware. 2.Check your computer's internal software

Check if there is a problem with the software inside the computer, and if there is a problem, you can try to reinstall the system or remove the virus. Steps:1

Check the internal hardware of the computer: First, check whether the hardware inside the computer is faulty, and if there is a hail failure, you can try to replace the hardware or repair the hardware. 2.

Check the internal software of your computer: Second, check if there is a problem with the software inside your computer, and if there is a problem, you can try to reinstall the system or remove the virus. 3.

Check the external hardware of your computer: Finally, check if the hardware outside your computer is faulty, and if it does, you can try to replace the hardware or repair it. Personal Tips:

1.Check your computer regularly: Regularly check your computer's internal and external hardware and software to identify and resolve problems in time to avoid more serious problems.

2.Install anti-virus software: Install anti-virus software, scan the computer in time, and remove viruses in time to avoid virus infection that may cause the computer to fail to boot normally.

3.Back up important data: Back up important data regularly to avoid data loss due to system file corruption.