When you turn on the laptop, a black screen and mouse. Black screen with the mouse cursor instead of the desktop: causes and methods of correction. The easiest way to fix the problem.
So you turn on the PC, watch windows launch and here ... instead of the desktop, the “Malevich’s square” opens up for you - a black screen and mouse cursor. How to restore system performance?
Reasons for the appearance of a black screen
This type of malfunction can be either software or hardware. More often it is caused by malfunctions in the video system, namely:
Solution 1. Hold the power button
The error can be easily fixed. This solution only works for laptop. If you are not using a laptop, skip to the next solutions. Remove the battery, press and hold the power button for 60 seconds.
Solution 2: Disable Quick Launch
Solution 3: disable the integrated graphics card. If you have a separate graphics card, the computer sometimes assumes that it has a dual monitor. In this case, an error will occur. Therefore, disabling the integrated video card may solve the problem.- incorrectly selected screen resolution;
- video driver failure;
- video card malfunctions or lack of power supply unit for its operation.
This can cause Windows errors, which result in:
- crashes when installing and uninstalling programs and system updates;
- incorrect cleaning of the system "from garbage";
- registry intervention;
- viral infection.
How to fix it
Change screen resolution
To change the resolution unsupported by the video card, boot the PC in safe mode and go to the screen properties. Set one of the low standard values, for example, 800 × 600 - it is supported by all video adapters. After that, boot Windows into normal mode. Most likely, the system will normally display the desktop, and you can assign the resolution that your video card “likes” to the screen.
Why does the BSEC appear
If you cannot boot into normal mode, enter safe mode. In the "Display Adapters" section, you will see several video cards there. If you are not sure which one is an integrated graphic, turn it off one at a time and see if the problem is resolved.
Solution 4. Updating graphics drivers
The problem may be caused by faulty graphics drivers. To fix this problem, try updating the graphics drivers. If you cannot successfully enter normal mode and update the graphics drivers. If you do not have the time, patience and computer skills to manually update drivers, you can do this automatically.
Reinstalling the video driver
This operation can also be performed in safe mode. The video driver, which is used during normal PC operation, does not start in safe mode, but it can be deleted or rolled back. For this:
- open the system properties (the "Properties" item in the context menu of the "Computer" icon);
- launch the “Device Manager”;
- expand the "Video Adapters" list and open the properties of the video card through the context menu;
- go to the “Driver” tab and click “Roll Back” - this will remove the latest version of the video driver and restore the previous one. If previous version no - click "Delete".
- restart the computer.
After that, the system will boot in normal mode with the base video, and you can re-download and install the main video driver.
Enter the settings in the search field in the lower left corner of the desktop, then a menu with the search results will appear.
- Sean Hicks I have a big problem.
- I also do not have access to safe mode.
Checking the video card
A faulty video adapter, as a rule, displays the image only in safe mode, but sometimes in such cases Windows does not start at all. To check this version, make sure the video card is connected securely and the cable / connector integrity of its additional power is intact. If there is another video, for example, built-in, try starting the computer with it. Also check how the main graphics card will work in another slot or on another PC.
Or your system may try to display on a monitor that is not there. If you have a black screen with a cursor and the disk access indicator is busy, just wait - it may take several hours, but your system will most likely return if you give it time. Some people are tech savvy, and some are not.
But this setting can lead to some problems with the operating system. Do not rush to spend your poor virtual machine, but we can try to fix it. Needless to say, it took a while to do this, but now we have brilliant screenshots and detailed instructions! The first and simple scenario in which a black screen may appear is the incorrect operation of the “researcher” process.
To check the version of energy hunger, try starting up a PC with a different power supply unit that is known to be working and more powerful than yours.
Restore system
And again, safe mode will help us out, from which you can perform system recovery and conduct anti-virus scanning. Recovery will fix file errors and fix the registry in case of unsuccessful cleaning, program crashes and the like.
You will see the following options. Now we can select the task manager and check the explorer on the tab "Process". Symptoms are about the same: a black screen with a mouse cursor. In your configuration virtual machine go to "Hardware", select "Boot Order" and check the box next to "Select a boot device at startup."
You will be offered the following options. Select Safe Mode and press Enter. One of the differences is that there is no way to uninstall programs in safe mode. So, if we cannot uninstall programs in safe mode, how do we uninstall this program? We need to enable the “delete” functionality in safe mode. We can do this using the command line utility.
To start system recovery, press Windows + R, enter the command in the "Open" field rstrui and click OK. Select a breakpoint when the system is operating normally, and follow the instructions.
If the black screen appears and in safe mode, boot the PC from installation disk your windows versions, click in the “Computer Recovery” installation window and enter the Recovery environment. On the Select Action screen, click Diagnostics. Next, from the "Advanced Settings" list, select "System Restore." It will also return your PC to working condition.
Well, you're on the right track. Now we can execute several commands to remove any programs. We need this temporary effect only to test our programs and eliminate some of them, if necessary. This is what you will see after inserting two commands.
Black screen troubleshooting
We are all set up and now we can check the list of programs. Click "Start" and select "Control Panel." Let's find out what we need to delete first. First, try to remember the first time you saw a black screen. Have you recently installed any programs? You can check your application by the date it was installed.
The Windows8 operating system was released on October 26, 2012. This year, Microsoft released an update called Windows8.1.
But many users have encountered an unpleasant problem windows updates up to version 8.1. When the OS boots up, a black screen appears with the mouse cursor (sometimes just a black screen). The same problem is observed for those users who did not update their system.
Before uninstalling any application, we need to make a quick backup to ensure security. After that, you can go back if you accidentally delete the program you need. Now we have two possible solutions to the black screen problem. But the symptoms may not always be the same. For example, what if there is no mouse cursor on the screen?
Correction using the integrated video adapter
So let's start our Command line and execute the following command. Do not panic if it takes a long time. Everything is fine; Your system just checks itself for errors. We will see the following options. Select "Start Repair". The system will automatically perform the correction.
Causes
The reason for a black screen when loading Windows 8 is the launch of the graphical shell operating system. The "explorer.exe" process is responsible for launching the graphical shell. The Avast antivirus prevents the launch of this process. Antivirus simply does not block the process.
Also a problem of the black screen in OS Vinodovs 8 can be viral software. Then it is necessary to take steps to neutralize the threat.
Oh, and don't forget to follow the support team on. Insert the installation media, go into recovery mode, but do not let it restore things. Make sure you try to update the graphics drivers because you may not have a mouse cursor and read this.
The laptop turns off but does not boot
From the File menu, select Download Hive. If your laptop exhibits the following behavior. The laptop may also display a mouse pointer or not. If you encounter this problem, follow these steps:
- Make the laptop turn off by pressing and holding the power button.
- Do not worry; Forced shutdown will not damage the laptop.
When loading Windows 8 black screen and cursor
Some users of the operating system often have the following situation: the system starts to boot in normal mode, then requires the user to enter a password, and then a black screen and cursor.
After update
Many users have encountered a black screen issue when entering account, after updating the operating system to version 8.1.
Fortunately, there are patched solutions to fix it. Below are 7 of the best ways we let you down. Refer to question four to enter safe mode. Some users reported that they installed the correct display driver, but still do not work.
Restore previous drivers
To fix this, you can try. Restart your computer after fixing the driver. There are two ways to revert to previous drivers. Select Details and Check for Updates. In the "Advanced" section, install the updates. Uncheck the Enable Quick Launch box.
The solution to this problem is as follows:
Important! After the actions taken, activation flies. The activation procedure will need to be repeated.
When Avast is Installed
The black screen problem is also observed in those users who use Avast antivirus. 
Wait a second and run the command. If you are using a laptop, disconnect it from the computer and remove the battery from it. Then hold on and wait a bit. Return the battery to the computer, plug it in, and then restart the computer. We do not create this method, but simply know it on the forums. Some users reported that it worked.
We will update you if newer solutions exist to solve this problem. And a black screen. The reason is a screen recognition error - we will show you how to fix this problem. Video: Does your laptop screen remain black? See here what it could be.
You can solve the problem as follows:
Possible virus
One of the problems with the black screen in Windows 8 may be viruses that change the values \u200b\u200bof the “explorer.exe” file.
If the OS is attacked by a virus and a black screen appears at the entrance, you can perform the following actions:
In many cases, an error occurs when connecting - but it can also occur on systems where only one screen is installed, but more than one graphic chip. We will show you a solution for both cases. The beginning of the gallery. After the system gets up and you see the desktop again, you can connect the second screen, as usual. The article explains the complete process.
Other black screen solutions
The problem with the black screen was to do with it. The black screen should be a thing of the past. If you still have problems, we will show you some more solutions in the next section. Some users reported on the Internet about other solutions that helped solve problems with a black screen. If this did not work with the above methods, you can also do the following.
Registry Editing:
Important! For security, it will not be out of place to check the “Userinit” parameter, which is responsible for starting system processes, such as starting the Windows shell. The value for this parameter should be “C: Windowssystem32userinit.exe”. If the value is different, you must change it.
Driver rollback and left software
If you use a laptop, it can also help open the laptop, and then open it again. The article describes how to do this. Read also as you can. If your computer does not start or does not turn on, optical or acoustic symptoms appear that indicate a common problem area.
The section "Troubleshooting on system startup or boot." If all the tests pass, hDD not damaged. . There are six tests on the hard drive. If you suspect a disk problem, try faster. If a quick test cannot detect the problem, run an advanced test. To perform a quick test, follow these steps:
What to do in these cases
What to do if a black screen appears when loading Windows - this is the question most users ask. It is necessary to resort to the following method:
Once the system has booted in safe mode, you must try to perform a system restore:
Today I got a computer that just didn’t do anything! After switching on, there was only a black screen and the cursor in the upper left corner, which slowly blinked! And if nothing changes, it will still blink today! But how to fix such an error? This is easier than you might have guessed!
From this, we begin the installation and select the repair mode. There we try to get to the console. If you see a slip in front of you, he can go too. First, we move on to the section to be repaired. Then simply enter the following commands in the exact order.
System recovery is performed as follows:
The second way:
If at loading windows 8 the black screen works in safe mode, many users who have encountered this problem in the Windows 8 OS recommend turning off the Internet before loading the system.
The easiest way to fix the problem.
These teams should go clean. Then restart the system and hope that the error disappears! This should be 95% of cases. If it was not executed at the beginning of the instructions, a hardware error may also be present. Here, however, you will need to go a little more detail to find the error, to fix it, perhaps.
This change can be made in energy options. But how to do it when you see only a black screen? To the right.
- After the boot process, you only see a black screen.
- Press any key.
- Enter user password.
- Arrow key
Warning the problem
You can prevent a black screen problem in Windows 8 if you follow these tips:
- first of all, it is necessary to exclude the conflict software. If it comes to anti-virus software, first of all, it is necessary to install an anti-virus that is compatible with Windows 8 and 8.1;
- also, a black screen problem may arise due to a video driver conflict. It is recommended that you always check for driver updates and install them in a timely manner.
In this article, the problem of a black screen in the Windows 8 OS and how to solve it were considered.
What helped solve the problem
Now you see below in the "Settings for completion" section, in which "quick start" is activated. However, the checkbox is inactive. You must click “Some settings are currently unavailable” to make changes. Finally, uncheck the “Enable quick start” checkbox and save the changes.
Diagnostic suggestions, including workaround
Not all - I have never had anything like it, but the one who meets him looks pretty old. However, the article addresses another error. The author of the thread has a corresponding machine that shows a black screen problem after updating.