What should I do if I upgrade to a win10 computer with a black screen?

win10 black screen blue screen solution:

Solution 1: Enter safe mode and disable the discrete graphics card driver.

1.Long press the power button to power off;

2.Press the power button to power on;

3.Repeat step 1 2 three times;

4.Confirm if the "Repair" interface appears on the screen, and if so, click "Advanced Repair Options";

5.Click on "Troubleshoot", click on "Advanced Options", click on "Startup Settings", click on "Restart";

6.After the system restarts, press the number 4 corresponding to the "safe mode" to enter the safe mode;

7.After entering the safe mode, press the win logo key + x and click "Device Manager";

8."Display Adapter", right-click on the discrete graphics card AMD or NVIDIA and select Disable;

9.Restart your computer;

10.If that still doesn't solve the problem, force a shutdown three times at startup to enter WinRe, select the Advanced Boot option, and boot to low-resolution mode.

Solution 2: Prohibit online banking drivers.

In safe mode, try to see if there are any drivers under C: Windows System32 Drivers. If you have changed the program, rename the driver and restart your computer.

This driver is a keyboard saver for online banking assistant, which is commonly found in Shanghai Pudong Development Bank, Shenzhen Agricultural Bank, Bank of China, China CITIC Bank, and Minsheng Bank.

Solution 3: Enter the motherboard BIOS and turn off the secure boot.

Restart the computer and enter the BIOS;

How to enter the BIOS: After restarting the computer, you can enter by pressing the "DEL" key in the lower right corner of the keyboard, and the "F2" key is generally used in notebooks (if the F2 key cannot be entered, you can consult the manufacturer how to enter the BIOS).

The computer system configuration is too low, or there is a virus in the computer.

Win10 is a system that everyone likes, but we will inevitably have some problems when using, recently there are users who use the win10 lite system to reflect that their computer has a black screen after the update, I don't know what to do is very distressed. It's okay, let's share with you the solution to the problem of the black screen can't get in after the win10 update.

Here's how to fix it:

1. First of all, when the user boots into the system. Press and hold the power button to power off, repeat about 3 times, and the advanced recovery interface will appear after powering on.

2. Then, click Troubleshooter - Advanced Options - Startup Settings - Restart, and select the installation mode.

3. Next, after the computer enters safe mode, the operation steps for clean boot are as follows:

4. Press "Win+R" to open the "Run" window, enter msconfig and press enter, and the system configuration dialog box will pop up.

5. In the "General" tab, click "Startup with Selective Pickup", and clear the check box on "Load Startup Items". In the Services tab, click Hide all Microsoft services, and then click Disable all.

6. Finally, switch to the "Startup" tab and click to open Task Manager - Startup Items - Disable Socks. Once you've decided to save it, reboot the system.

The above is the solution to the problem of win10 after the update of the black screen can not enter,If there is the same problem, you can follow the method above to solve it。

When we use the computer, if we need to upgrade the operating system, then if we don't know what to do if there is a black screen after win7 upgrade to win10, I think we can restart the computer and so on. Let's take a look at how to do it for a detailed solution

Method 1:

Disable the discrete graphics driver in safe mode.

1. Press and hold the power button to power off;

2. Press the power button to turn on the machine;

3. Repeat step 1 2 three times.

4. Confirm whether the screen appears"Repair the shed".interface, if any, click on "Advanced Repair Options";

5. Click "Troubleshoot", click "Advanced Options", click "Startup Settings", and click "Restart".

6. After the system restarts, press the number 4 corresponding to "Safe Mode" to enter the safe mode.

7. After entering the safe mode, press Win+X and click "Device Manager";

8. "Display Adapter", right-click the discrete graphics card AMD or NVIDIA to disable;

9. Restart the computer;

10.If the problem still does not work, force the shutdown three times to enter WinRe at startup, select the advanced boot option, and boot to low-resolution mode.

Method 2:

Enter the motherboard BIOS to turn off SecureBoot for Secure Boot.

1. Restart the computer, press the DEL key or F2 to enter the BIOS;

2. Find and turn off the option of SecureBoot, the general SecureBoot option is in“security”It can be found in the navigation folder.

3. The one in the back“enabled”SecureBoot is enabled, press the keyboard down key to jump to this option, and press the enter key to pop up.

4. Then press the up and down buttons on the keyboard and select it“disabled”, disable SecureBoot, press Enter, then press F10 and press Enter to save the BIOS configuration.

5. After that, you need to restart the computer.

There is no good solution so far, but it is possible to change the operating system.

It is recommended to reinstall the system, after all, people only support genuine online direct upgrades.

[Fault description:] After the normal shutdown, the computer restarts the display with a black screen, and it is the case several times when it is restarted, and the display itself is not faulty, and after careful inspection, it is found that it is not a system failure, and it is speculated that it should be a hardware failure.

Solution:] Disassemble the computer host, check the memory, CPU, and graphics card in turn, all confirm that there is no problem, the data cable is well connected, and find that the inside of the host is very dirty, and suddenly guess whether it will be caused by too much dust, and immediately clean it with a hair dryer. The fault was solved immediately.

After starting, the display drips and lights up and enters the system.

Summary: Beware of Dust Killers!