What should I do if my win10 Lenovo laptop has a black screen when it boots up and cannot enter the system? In fact, there are many reasons for this problem, and each method of repair is also different. Method 1. 1. It is probably caused by a problem with Explorer. In this case,

win10 Lenovo laptop has a black screen and cannot boot into the system. What should I do? In fact, there are many reasons for this problem, and each method of repair is also different.

| Method 1,

Use the shortcut key "Ctrl+Alt+Del" to open the computer's task options page, and click to select " Task Manager " to enter; Enter "task";

　.Input "explorer.exe" in the opened "New Task" window and click OK to enter;

　　5.Wait for a while, the computer will exit the black screen state and return to normal.

Method 2:

1. Turn on the system and press Shut down again, repeat 3 times. At this time, "Troubleshooting" will appear on the screen. We click "Advanced Options" to enter;

. Click "Troubleshooting" in the newly opened page;

　. Then click to enter "Startup Settings" in the page opened by the troubleshooter;

　.Click "Restart" in the startup settings window;

　. restart Then click "Enable safe mode " in the startup settings window that opens;

　. After entering safe mode, right-click "Start" in the lower left corner of the desktop and click "Run" in the menu that opens;

　 7. Enter "msconfig" in the open run window and click OK to enter;

| . After entering the system configuration, click the "General" option in the upper left corner, and click "Selective Startup" to uncheck "Load startup items" "

9. Then switch to the "Services" option above, and click to check "Hide all Microsoft services" below, and then click to disable all;

0.Finally switch to "Start" option and click to open "Task Manager";

1. In the Task Manager, click Disable items that do not need to be started at startup, then exit the Task Manager, click Apply and restart.

　 Method three,

1. may be caused by incompatibility when the computer upgrades or installs the driver;

. First enter the safe mode of the win10 computer to uninstall the driver and uninstall the software ;

　　3.After entering safe mode, enter "Device Manager" in the search box in the lower left corner of the desktop and click to enter the device manager;

　　4.In the newly opened page, right-click to find the driver in question. , and click "Uninstall";

　. Finally, download the previously used driver from another computer.

The above are three methods on how to deal with the black screen when booting a win10 Lenovo laptop and unable to enter the system. I hope it will be helpful to you.