Reasons for Dell Laptop Black Screen
You may encounter various black screen issues, such as Windows 10 black screen with cursor, because it is divided into several types based on its symptoms, time, and computer brands. On Windows 10, a black screen is a common occurrence. Windows 10 black screen after login, HP laptop black screen, as well as the Dell laptop black screen issue covered in this article.
What causes the black screen on Dell laptops? The problem with Windows 10 is quite common. The Dell laptop’s screen is black. This question is crucial, especially if you want to solve the problem. It can happen during the startup process, after logging in/updating the BIOS, and in other situations.
We will list and explain each of the causes for the black screen Dell laptop in the following content because they are numerous and complex.
- Bad connection between the graphics drivers and OS: This is one of the most common causes of the Dell black screen error.
- Display adapter driver update issues: You will be stuck in a black screen if these problems occur on your Dell computer.
- Display issues: A black screen Dell laptop error occurs when your monitor, video card, video driver, or connecting cable is damaged.
- Overheating device: Dell laptop screens go black at random when the device gets too hot. Furthermore, overheating can result in a variety of problems. computer crashing.
- Hiding virus on the system: If your Dell laptop turns black but continues to run, it is likely that a virus or malware has infiltrated your system.
- Hardware failure: If your Dell computer’s hardware fails, you may experience a black screen.
- Windows 10 installation issues: A Dell laptop black screen will appear if Windows 10 is not properly installed on the Dell computer.
- Power supply problems: Power supply issues can also cause your Dell laptop screen to go black.
The aforementioned factors are what we currently know about the Dell laptop black screen issue.
How to Recover Data Lost Due to a Black Screen on a Dell Laptop
You won’t have to worry about it if you get MiniTool Partition Wizard. You will experience data loss/missing as a result of the black screen. The influential This causes a great deal of disruption in your work and personal life. Data Recovery feature enables you to recover the data easily.
Data loss caused by power outages, incorrect deletion, black screens, and other causes can be remedied by Data RecoverySimply click the button below, and then follow the steps to recover your data. ..
Step 1: To access the MiniTool Partition Wizard Pro Ultimate Edition’s main interface, first launch it and then click on the Data Recovery To begin the operation, select the option in the upper left corner of the window.
Step 2: Select the target drive from the list of options in the next window and click the Scan button to scan the selected drive.
Step 3: The window will appear if any missing files or folders are scanned. You can now observe the scanning procedure.
Step 4: After the scan is complete, select the files or folders you want to recover and click the Recover button. Save button.
Step 5:You can save the recovered files in any of the available locations. You can also choose a destination for the data you’ve recovered.
Step 6: Allow some time for the data saving process to complete.
Solutions to Dell Laptop Screen Black
How do I restore the functionality of a Dell laptop screen that has gone black? We’ll go over the various methods for resolving the Dell laptop black screen Windows 10 error, as well as a method for recovering lost or deleted data. How can I recover data that has been lost due to the black screen issue?
Now, let’s begin exploring these methods.
Solution 1: Perform a Force Shutdown
You can force the device to restart or force it to restart in a forced manner by doing so. The first solution to Dell laptop black screen on startup is to perform a force shutdown if you can’t restart the computer normally and are stuck on the black screen.
The steps below will guide you through a forced shutdown.
Step 1: Keep pressing the Power press and hold the Power button on your Dell laptop until the Power light turns off.
Step 2: Remove or disconnect the AC adapter/power cord/battery from the power source after turning off the device.
Step 3: Then, keep holding the Power press the button once more to exhaust the computer’s remaining power (about 15 minutes). 60 seconds).
Step 5: Replace the battery and reconnect the power cord/AC adapter.
Step 6: Turn on the Dell computer now to see if the black screen still exists.
Solution 2: Reboot Graphics Drivers
If your Dell laptop starts up with a black screen, the connection between the graphics drivers and the operating system may be poor. You can restart your graphics drivers using a hotkey combination here.
Step 1: Press the Windows + Ctrl + Shift + B keys at the same time.
Step 2: Now you must wait patiently for the restart process to complete. However, it will not always be resolved. The Dell laptop black screen Windows 10 error is usually fixed after a restart. If this is the case, you should take additional steps to resolve the problem.
Step 3: If your Dell laptop turns black but continues to run, it’s time to update your graphics driver.
Step 4: You should open the device manager to update the graphics driver. Device Manager via Run window.
- Hold the Win plus R keys to open the Run window.
- Type msc and click on the OK button.
Step 5: After double clicking the Display adapters option in the Device Manager right-click on the graphics driver in the window and select Update driver from the pop-up menu.
Step 6: In the next window, click on the Search automatically for updated driver software option, and then finish the update by following the on-screen instructions.
Solution 3: Install a new display panel in place of the current one.
To fix a Dell laptop screen that has gone black, you can try replacing the current display panel. The step-by-step instructions below will show you how to determine if your current display panel is working properly and how to replace it.
Step 1: Carry out all the steps in Solution 1The Dell computer should then be turned on. Check for any indication of LED over the power supply during the startup process. Power button.
Step 2: Once you find that the LED on the Power button or the Caps Lock If not, it means that the current display panel is broken and that you should get a new one. If your screen is static, connect an external monitor to your computer and see if it displays normally.
Step 3: If the LED on the Caps Lock key blinks with some gaps, you must perform a reset. BIOS recoveryYou must turn off the computer and connect it to the power cord in order to complete the operation. ..
Step 4: Hold the Ctrl + Esc Keep pressing the keys until the BIOS recovery page appears in front of you.
Step 5: After entering the page, choose the reset NVRAM option and hit Enter.
Step 6: To begin the recovery process, click recover BIOS and press the Enter key.
Solution 4: Enter Safe Mode on the Dell Laptop.
In Safe Mode, only the most essential system programs and services are allowed to run. As a result, booting your Dell computer into Safe Mode can reduce the chances of you encountering the Dell laptop black screen issue. It also assists you in determining the cause of the black screen.
Step 1: Turn off your Dell laptop.
Step 2: Turn on it by holding the Power button. Before the Windows logo appears, keep press the Shift + F8 keys to get the Recovery Mode menu.
Step 3: After entering the Recovery Mode menu, choose Advanced repair options are available > Restart your computer. Advanced options > Troubleshoot Settings for Windows Startup > .
Step 4: Your computer will then restart with a list of options from which you can choose one Safe Mode entry option based on your requirements.
Step 5: Now, your computer will boot into Safe Mode If it works, the problem is caused by an outdated graphics driver, third-party software, or a computer virus. in a way that is most comfortable for you.
Step 6: For instance, as mentioned previously, you can update your graphics. Then you should try some of the suggested fixes to resolve the issue. Solution 2To fix the problem, uninstall any newly installed applications and run antivirus software.
Top recommendation: How to Boot a Lenovo Computer and Enter the Lenovo Boot Menu
Solution 5: Update or Reset BIOS
The black screen on a Dell laptop can be caused by corrupt BIOS settings. As a result, updating or resetting the BIOS can assist you in resolving the issue.
You can read more about checking and updating the BIOS version here. this guide.
Solution 6: Restart the Explorer.exe Process
Explorer.exe controls a variety of processes on a Dell laptop, including the desktop, taskbar, and so on. The Dell computer screen can go black if it isn’t working properly. In this case, you must restart it to resolve the problem.
Here are steps for that.
Step 1: Open the Task Manager by right clicking the Windows icon on the desktop and choosing the Task Manager option from the elevated menu.
Step 2: Scroll down the process list in the new window to find explorer.exe. Then, right click on it and select the End task option.
Step 3: Check to see if the Dell laptop black screen has vanished by restarting your computer.
Solution 7: Reinstall Windows System
This is a simple and effective way to resolve the black screen problem. During the reinstallation, however, all personal information and important data on the device will be erased. As a result, before reinstalling the system, you should make a backup of these data. If none of the above methods work, there is one last option for you: reinstall Windows.
To back up your data, you can use MiniTool Partition Wizard, a professional partition manager. ‘The’ Copy Disk This feature allows you to easily copy all of the data on your hard drive to another drive.
Run the program after it has been installed on your computer to begin the operation. Make a click on the Copy Disk Wizard feature, and then complete the copy process by following the pop-un instructions. After that, proceed as follows: this guide to reinstall Windows system.
Here are a few options for resolving the issue. The BSOD error occurs frequently, but the causes vary depending on the error code. One of them is 0xc000021a.
The Bottom Line
You can not only fix the Dell laptop black screen issue with this post, but you can also recover any data that was lost as a result of the error. This is a reliable resource for you. Send us an email if you have any problems with MiniTool Partition Wizard. [email protected].
Dell Laptop Black Screen FAQ
In the cases listed below, the Dell laptop screen will turn black.
- After upgrading to Windows 10 or system installations
- After updating the Dell BIOS
- After logging in Windows
The following methods can be used to resolve the Dell laptop black screen Windows 10 issue.
- Conduct a force shutdown
- Restart your graphics drivers
- Replace the current display panel
- Boot the Dell computer into Safe Mode
- Update BIOS
- Restart the Explorer.exe process
- Reinstall Windows operating system