The computer is like a crash, the display will be on and off, it will flash every few seconds, and i

That's a problem with the monitor, take it and fix it.

The display flickering solution is wide and wide.

1.Poor contact causes the monitor to splash.

First, check whether the power supply vibrator between the main unit and the display stove is loose, and then plug the power cord back in.

2.Incorrect screen refresh rate settings cause screen flickering.

If the refresh rate is increased to more than 75Hz, the phenomenon of computer screen shaking will no longer appear.

3.Incorrect graphics driver causes the screen to flicker.

Dry goods from Lele. 4.Freesync-enabled monitor splash screen.

Something happened. The main unit does not flicker when connected to other displays. Only one monitor will blink. After trying the above methods, the problem is still the same. Finally, after several attempts, the reasons are as follows:

After setting it according to the picture, the splash screen problem is solved.

P.S. G-Sync is a technology that allows the screen and GPU to be fully synchronized, no matter how quickly the picture is updated. It was launched by Nvidia and required Nvidia's unique monitor, which could be used with the monitor, and technical support was provided.

As an alternative to the vertical synchronization technology and an extension of the adaptive vertical synchronization technology, G-SYNC technology not only solves the problem of image tearing, but also fundamentally solves the problem of image visual jitter that has plagued the vertical synchronization technology for a long time.

Whether or not you really want to display the best game graphics depends on the console configuration and the monitor itself. The graphics card in the host must be excellent, otherwise the G-SYNC technology will be wasted. In addition, the synchronization of the monitor refresh rate and the number of frames rendered by the graphics card is only one aspect that affects the smoothness of the game.

The response time is also an important factor, and the color specifications of the display cannot be ignored.

Heart of Kings 2 click to play

Monitor black screen workaround:

1. If the monitor is not used for a long time, the monitor will automatically turn into sleep energy-saving mode and the screen will be black.

Solution: Take win7 as an example.

1) Right-click on the blank space of the desktop and select "Personalization" in the menu to open the personalization settings dialog box.

2) Click the red box in the above picture to select "Screen Saver" to enter the screen saver settings dialog box.

3) Set the screen saver to "None". And click "Change Power Settings" to enter the power settings dialog box.

4) Click "Change Plan" to enter the change settings dialog box.

5) In the blue box selection, click the drop-down triangle, select "Never", and then "Save Changes" to exit.

After setting, the monitor will no longer automatically go black.

Second, the display failure causes a black screen.

On the internal power board of the display, the capacitance of the power supply output part is aging, leaking, bulging, and failing. When the display is first turned on, because the capacitor is not completely necrotic, in a short time, the power supply is normal, so it can be displayed normally. After working for a period of time, the power supply is seriously insufficient, causing the backlight of the LCD monitor to go out, causing the display to go black.

Solution: Send the professional display repair point for repair, and the components will be damaged even worse, and the cost will be about 30---50 yuan.

Solution: Replug, install and fix the signal cable of the monitor. If the fault persists, the signal cable can be replaced.

Fourth, the performance of the graphics card is faulty and unstable, resulting in a black screen of the display.

Solution: 1. Test after updating the graphics card driver, if the fault persists, directly replace the graphics card for testing.

Note: If you are using an integrated graphics card, you can install a discrete graphics card for testing. Or directly replace the motherboard with integrated graphics for testing.

5. The motherboard performance is faulty and the operation is unstable, resulting in a black screen of the display. Solution: Directly replace the motherboard for testing.

2) When the interface between the ** line and the graphics card or the interface with the display is loose, that is, the contact is poor, when you accidentally touch the table and bring it to this ** line, causing the interface to loosen, there will be a black screen for two seconds or three seconds.

The phenomenon, when it comes into contact, is normal again, and this phenomenon is generated randomly.

The easiest way:

First: We want to analyze whether it is a host problem or a monitor problem, the most direct way is to connect your friend's monitor to your host to try it, if it is the same, it is your host's problem, vice versa.

Second: If it's a problem with the display, it is recommended that you get a professional repair agency to repair it, if it's a problem with the host, you have to see if your mouse and keyboard are lit, if the light is on, there is generally no big problem, generally as long as the safe mode antivirus can be, if the light is not on, it should be your chassis is too dirty, clean it up, don't forget to clean the fan, it is very important, followed by the memory module and slot, and finally check whether the screws of your motherboard or other connection parts are loose.

Third: If you have tried all the above methods and still don't work, you can take your hard disk to a professional organization for testing, and the general place to repair the computer can be (it is best to take the host computer, by the way to see if there is a problem with the motherboard, the motherboard will be deformed in long-term high temperatures).

First of all, I want to ask you is,You turn on the computer many times,Is the first time you turn on the host can't turn on or turn on the monitor is not on,Your monitor light is on,You just look at the cable of your monitor connected to the computer host is normal,You are replugging it once to see Ha,You said that the problem of your computer has not been said very clearly,I'll leave Q 121714222

This is most likely the case.

You turn it on and wait until the monitor goes black. Look closely to see if you can see the shadows, and if so, it's a small thing. The high-pressure strip is just burning, and this situation is easy to solve.

Look at your display of a few inches, if it is within 15, the high-voltage bar is within 10, if it is 17-19, it is within 15, if you still have a warranty, take it to the merchant. Gratuitous.

This situation is the most likely, and it can't be repaired in about three days.

It could be a problem with the VGA interface, or it could be a fault with the display itself. When the screen is black, but**normal**,It means that the host is working normally,Then the suspicion is basically the monitor。

The power supply is not plugged in properly. When you are playing on the computer, you inadvertently touch the power supply, causing the power plug to loosen, causing the computer to go black after you play for a few minutes.

The screen is broken. Take it to the after-sales repair point to test the specific problem, and replace the screen if the screen is broken.

If the screen goes black frequently, it is likely that the motherboard is a power supply problem, and I suggest you just change to a new one.

Hope it helps:

There are many reasons why a computer has a black screen, and the common ones are:

Shows poor contact of the data cable;

There is no power supply to the motherboard;

Poor graphics card contact or;

Poor CPU contact and overheating;

Poor contact of memory modules;

poor power performance;

Machine infection. cih

Viruses, BIOS

is destructively refreshed.

Microsoft black screen, please patch.

Most of these problems are the relationship between the memory and the graphics card, loose or poor contact, just move it or use the eraser to wipe the gold finger of the interface

I've had something similar, you try it:: adjust the refresh speed, the old (old) monitor, the new console is prone to this problem. The method of debugging is:

Right-click on the desktop and set the Advanced (v) monitor in this dialog box, and adjust the number of the refresh rate of the grave down. If it's 95, adjust it to 80 Hz, try to lower it, the number is small and the screen shakes, and the number is high and it is easy to be black for a while.

The capacitor inside the monitor is bulging, and it can be disassembled and replaced, if there is a squeaky sound, it is a problem with the high-voltage package.

Follow the steps below:

2. Replace the monitor to see if it is restored, if it is restored, the display is faulty and needs to be repaired.

4. If it is still the same, replace the graphics card, if it returns to normal, the graphics card is faulty and needs to be repaired.

1. The computer often has a black screen, but the power indicator of the display is on, and the black screen time is short, if the computer restarts after the black screen, then the power of the host power supply is too small, it is recommended to use some external devices at the same time, or change to a high-power power supply;

Generally, there are three situations.

1.The graphics card is in poor contact with the display signal cable, so you can reinstall it.

2.The monitor itself is faulty, and this one needs to be replaced.

Check the plug-in cable first, the connector problem, it is best to change the wire. Then, if possible, change the graphics card to another machine for testing, in this case, I don't think it's necessarily a graphics card problem, this kind of dark disease, the causes are complicated. Sometimes it's caused by other hardware issues.

This should be an issue with the graphics card. Try it with a good graphics card, and if the fault is eliminated, it can definitely be a problem with the graphics card.

Remove the graphics card, check whether the peripheral components have soldered components, if so, soldering is good to try, if it still can't solve the problem, it is estimated that there may be a problem with the chip of the graphics card, and it can only be replaced.

There is a problem with your screen, and you need to repair the screen, focusing on checking the contact between the power supply and the cable.

Open 360 Security Guard, select System Repair, select Single Repair, and then select Drive Repair, and restart the computer after repair.

There are generally a variety of situations in which the monitor screen flickers.

1. In the operating system, the refresh rate of your monitor is low, you can press the right mouse button on the desktop, select Properties, then select Settings, then select Advanced, then select Monitor, and adjust the refresh rate to the highest.

2. There is a problem with the graphics card or graphics card driver, (finally consider this problem, the graphics card has to call someone to repair it).

3. The cable connected to the monitor is not plugged in tightly or the internal contact is poor (LCD monitors and ordinary monitors of 19 inches or larger do not have this problem).

4. The power supply of the monitor is unstable.

5. The quality of the display itself.

6. (Extra common sense) If you use cameras, cameras and other photographic equipment to observe the display screen, the screen will generally flicker regularly, which is due to the low interception rate of the envisaged equipment.