What s the deal with the black bar on the left side of the computer screen?

Right-click "Display Settings" in the blank space of the desktop, find "Resolution", select the resolution with the word "Recommended" at the back, and then click "Keep Changes", you can see that the black bar on the desktop is gone.

Adjusted the screen resolution, right-click the computer desktop-> screen resolution-> resolution can be adjusted to the recommended one, most of the old notebooks are 1366*768, **1920*1080. If there is no way to adjust to the normal resolution, it may be caused by a problem with the graphics card driver, just reinstall the graphics card driver.

It may be that some improper computer settings will lead to black bars on both sides of the computer screen, which is also a question that many white friends on the Internet will often ask. So how to adjust the black screen on both sides of the screen? The following Pepsi network will introduce to you, and the picture below shows that there are black edges on both sides of the computer screen, as shown in the figure below.

How to adjust the black screen on both sides of the screen The solution to the black bars on both sides of the computer screen.

Here take win7 as an example, right-click the stand-alone mouse in the blank space of the desktop, and then select to enter the "screen resolution", as shown in the following figure:

Screen resolution settings.

After entering the computer screen resolution setting, we will adjust the resolution to the highest (recommended) that value, after setting, remember to click OK at the bottom to save, and finally will prompt you whether to save the display settings, we click "Save Changes", as shown in the figure below:

The solution to having black bars on both sides of the computer screen.

By setting the best resolution of the computer above, you can solve the problem of black bars on both sides of the computer screen, and the solution of the computer screen deviated to the right is as follows

1Find the auto button on the monitor to adjust automatically.

2. Right-click on the screen resolution option on your desktop.

3Click on the option of Resolution (R) to adjust the resolution size and adjust the corresponding screen size.

Extended Materials. 1. Black screen. When I turned on my computer, no images appeared after a few minutes.

At this time, you should first check whether the power indicator on the monitor panel is on. If not, check whether the power plug of the monitor is properly connected. If the power cord is plugged in well (to ensure that the power socket is electrified, you can change a jack to try), and the power switch is on, but the display indicator is not on, this means that the internal circuit of the monitor is faulty, and it should be sent to a special maintenance department for repair.

2. Flower screen. Usually because the display does not support the display mode sent by the host, it is often higher than the display mode of the monitor, causing the image of the screen to be confused, and the images and text on the screen cannot be seen clearly. If it is a monitor with automatic pattern recognition, it may be black, but the indicator light under the panel is green.

At this time, you can restart the computer to enter the safe mode, change the display mode to 640*480, and then start the computer again to recover.

3. Lack of color. The lack of red or yellow, or blue, is more noticeable, and it may be a confusion of colors, but the image details are clear. At this time, the monitor is seen for a little longer, and the eyes are very uncomfortable and stinging.

At this time, you can check the connection plug between your monitor and the host computer after shutting down, see if the pins inside are broken, and then check whether the graphics card is loose, if there is no problem, the monitor can be sent for repair.

4. Color block. If there are irregular color patches on the monitor screen, you should check whether there are magnetic objects around the monitor, such as radios, mobile phones, CD players, magnetic screwdrivers, etc. Also, pay attention to the monitor and the air conditioner, refrigerator, washing machine, TV and other household appliances should not be too close.

If your laptop screen has a black border on one side, it could be due to the following reasons:

The laptop screen is defective, causing some areas of the screen to not light up.

There is a problem with your laptop's graphics card or driver, causing the screen to display abnormally.

The screen interface or cable of the laptop is damaged, resulting in the failure of some screen signals.

The laptop system or settings are incorrect, resulting in an inappropriate screen resolution or ratio.

1. Black bars appear on the computer screen, generally because the set resolution is smaller than the default size of the monitor, and the resolution suitable for the monitor can be reset.

2. This situation can be solved by the following methods, and the specific method steps are as follows:

1. Right-click the stand-alone mouse in the blank space of the desktop, and then select to enter the "screen resolution", and set the best resolution of the computer through the above to solve the problem of black edges on both sides of the computer screen.

2. The resolution size is set according to your computer: right-click on the blank space of the desktop - select the screen resolution - adjust the resolution - OK.

The solution is actually very simple, win7 system computer, right-click in the blank space of the desktop, and then select to enter the "screen resolution". After entering the computer screen resolution setting, we will adjust the resolution to the highest (recommended) that value, after setting, remember to click OK at the bottom to save, and finally will prompt you whether to save the display settings, we click "Save Changes". Set the best resolution of your computer to solve the problem of black bars on both sides of your computer screen!

Hello customer, I am the Bai Xiaotong tutor of the resource library, I have seen your problem, now I am calling the resource library and experts to analyze your problem, from which to choose the most suitable and closest to your actual situation to solve the solution for you, please give me a little time, I will solve this problem for you perfectly, right away

The solution to the problem of black bars on both sides of the computer monitor: there are options in the monitor menu that can be adjusted, "Image Position", "Horizontal", "Vertical" or "Auto" for display. If it doesn't work, there may be a problem with the monitor or graphics card.

1.Right-click a stand-alone mouse in an empty space on the desktop and select Enter Screen Resolution"2.After entering the computer screen resolution setting, adjust the resolution to the highest (recommended) value, after setting, remember to click OK at the bottom to save, and finally will prompt whether to save the display settings, click "Save Changes".

Secondly: 1 The monitor is not set up, check the settings of the monitor, and check them one by one to see the settings that are solidified in the monitor always, aspect ratio, etc. 2 The computer driver settings are not correct, now the general computer will automatically recognize the display, automatically adjust to the best resolution, if the display is not good, try to find and delete the driver, or unplug the monitor to restart, and then install the display to try.

This customer, have you received my offer for you? Please ask me to provide you with the answer and service are you satisfied, you can give me a little attention, any follow-up questions can be asked to me, if you think my service is not bad, you can give me a small five-star. Thank you very much for your support.