It s uncomfortable to look at the computer screen, the computer screen is very dazzling, how to set

To correct Gggll's statement, Windows XP does not support a resolution of 640*480. There are a few things to set up for the optimal screen:1.

Brightness: The brightness should not be too bright, generally adjusted to not be dazzling, and the white part is slightly gray, not completely white. 2。

Height: Parallel to the person's line of sight. 3. Indoor light:

Don't have too bright light behind people, otherwise the light will shine directly on the screen, and your eyes will be very tired to see. 4. Resolution: generally 1204 768, color quality is 32 bits.

If the eyesight is not good, you can adjust it to 800 600, but if it is an LCD screen, if it is adjusted to 800 600, the font will not be clear, and the resolution of the LCD screen is generally adjusted according to the resolution specified in the manual. 5。Refresh Rate:

Generally 75Hz to 85Hz, too low, the screen flickering, easy to cause eye fatigue. If it's too high, sometimes the screen will be diagonal. Satisfied.

Adjust the display by two points, turn the brightness down a little, and there are buttons on the display.

It could also be like this:

Open the installer and click on i agreeStart the installation.

Once installed, it will automatically appear in the taskbar.

Click Settings in the upper right corner to enter the settings interface. Because this software adjusts the color temperature according to the local time, you must fill in the longitude and latitude of your place, otherwise this software cannot realize the function.

In the settings interface, you can slide the buttons to customize the color temperature, and you will feel the computer screen turn yellow, adjust it to the color temperature that you are used to. Then click change to change the geographical location, because this software needs your geographical location to automatically adjust.

1.No matter how good the display screen is, it will be uncomfortable for the eyes after looking at it for a long time, so it is recommended to take a reasonable rest;

2.Different brands of computers, the buttons to adjust the brightness of the screen will be different, please refer to your own original manual;

3.Some high-end computers support display adjustment modes such as text mode, image mode, sports mode, game mode, etc., please refer to it.

Adjust Resolution: Desktop: Right-click on "Properties" --Settings--Set Resolution.

It depends on what brand your computer is, various brands are different, for example, mine is to press fn and press f10 and then press the up and down keys.

It is recommended that you take the advice of going down to the 1st floor, and you can make some cassia seeds or drink some chrysanthemum tea when you usually drink water, but it is best to take a reasonable rest.

The computer screen is very blurry, the font is not clear, and there are two reasons for such problems:

One is that there is a problem with the display resolution setting;

The second is that there is a problem with the graphics card driver.

So why was it good before, but now suddenly there is a problem? Generally, some newly installed software may modify the resolution, or conflict with the graphics card driver, resulting in driver corruption, the repair steps are as follows:

1. Before modifying, open a text file, because the modification needs to be repeatedly debugged to the appropriate resolution, and judge whether it is suitable for you according to the clarity of the text.

Take Win7 as an example, right-click on the desktop and select "Screen Resolution" in the menu.

2. After entering the screen resolution setting window, find the "Resolution" item, click the inverted triangle on the right side to open the option box.

3. There are many options, from 800x600 to >1366x768 (because the display is different, these options will be different), but there are generally two kinds of displays, one is 4:3, and the other is the same as 16:9.

If it is a 4:3 ratio display, most of the choices are 1024x768 and 800x600 (800x600 is suitable for traditional CRT image tube displays, 1024x768 is suitable for LED LCD displays), if it is 16:9 (basically LED LCD displays), it is suitable for 1366x768, and the specific choice can be decided by yourself for the clear feeling of the screen.

4. Take 1024x768 as an example, after setting, click "OK", a prompt box will pop up, and click "Keep Changes".

5. After modifying the resolution, see if the font of the text file is clear, if it is not clear, adjust it several times, if all the options have been debugged and it is not clear, it may be a problem with the graphics card driver. The following checks are performed.

Right-click the desktop Computer icon to open Properties, and in the Properties window, open Device Manager.

6. After entering the settings manager window, find and open the "Display Adapter" to see if there is a yellow question mark in the graphics card settings.

7. If you have your own backup graphics card driver and driver CD, you can right-click on "Display Settings", click "Update Driver Software", and then execute as required.

Consider the hardware and software issues of the graphics card. You can reinstall the graphics driver first.

Method 1: Use your eyes for 30 minutes and rest for 10 minutes.

Modern people can be said to smell blue light discoloration, and two habits are particularly fatal: one is that the distance is too close when used, resulting in the blue light of the screen shining directly into the eyes; The second is that the use time is too long, causing chronic eye damage.

Therefore, people who sit at a computer desk and don't get up for a few hours should set an alarm clock to remind themselves to let their eyes go to class, close their eyes every 30 minutes and rest for 10 minutes, or at least take their eyes off the computer for a while. , It is recommended to use anti-blue light software, such as: eye protection, this is not Chinese) and so on.

Method 2: Arrange more outdoor activities.

Whether it's relaxation or sports, as long as you spend a lot of time outdoors, you are less likely to be short-sighted.

At present, it is generally accepted that outdoor activities have two major benefits for the eyes1Sunlight increases the amount of dopamine secreted by the retina, which in turn inhibits axial elongation.

2.Wide outdoor field of view can reduce eye muscle tension and delay eye growth.

Therefore, if you want to make your eyes comfortable, in addition to not using your eyes at close range for a long time, you also need to do more outdoor activities. Especially during the holidays, it is best to arrange more than 2 to 3 hours of outdoor activities every day, such as kite flying, playing ball, and looking at the distance, etc., which can relieve eye fatigue and even prevent myopia.

It is recommended to wear anti-blue light lenses, reduce the frequency of eye use, do more outdoor sports, and usually eat some lutein-containing vegetables.

Use green on the desktop, and don't make the screen too bright. Drinking chrysanthemum wolfberry tea, liver and gallbladder purpose. Look outside for an hour. Eye drops,

How to relieve the sore eyes after looking at the computer for a long time?

The distance between the eyes and the screen is a little farther away, the computer screen is not too bright, the color is milder, the contrast is not too strong, and often look at the distance for a while to adjust it. It's important to give your eyes a break to rest.

You can adjust the brightness and color of the computer screen; When looking at the computer, you can blink more appropriately, and don't always stare at it; Rest for 20-30 minutes for 1-2 hours, look into the distance, close your eyes and rest for a while.

1. The brightness and contrast of the display are not set, don't set them too high and too low, generally set at about 50% of the total.

2. The radiation of the display is too large, but this situation rarely occurs, and it is OK at the beginning, so it should not be this problem.

3. You are not suitable for the application of LCD monitors, which requires you to adapt slowly.

4.In the case that you can rest: of course, you are advised to rest more, eye exercises, looking from afar, looking at green plants, counting leaves, leaf veins (the method is very effective)...

5.Sometimes it is conditioned that you can rest without resting: in this case, you can solve it as follows:

Set the monitor refresh rate Hz

Adjusting to 100 will be close to the refresh rate of the human eye and relieve fatigue.

There can be several causes of eye discomfort:

1. The parameters of the monitor may not be adjusted well. For example, the brightness is too great, etc., 2, the liquid is hot, and the eyes are baked. I don't feel comfortable watching a big LCD TV. But not as much as you say.

3. The monitor you bought may be unqualified. Electronic products, it may happen to be unqualified.

4. Consult the merchant.

Hehe, pay attention to take care of your eyes.