What should I do if there is a snowflake on the computer screen? How to solve the snowflake on the WinXP computer screen?

When the computer is used for a long time, there will be some problems, such as: "When the boot does not show the desktop, the broadband connection cannot be opened, the computer screen appears snowflake point". So what do we do when we encounter snowflake on the computer screen? How to solve it? If you don't know, Xiaobian will solve it for you.

Case Study One:

1. The computer screen suddenly appears red and blue snowflakes. After restarting the computer, the situation has not changed. Open the webpage, some places are normal, some places There are snowflakes, but when you move the webpage, the webpage is completely discolored! After minimizing, zoom in again and normal!

2, solve the problem of boot screen failure, usually cause the computer to start the screen has three conditions:

(1) Huaping is a more common display failure, most of the screen failure is caused by The graphics card itself is caused. If you can enter the system occasionally or can enter safe mode (F8), first reload the graphics card driver; then clean up the golden finger, generally can solve. If the system can't get in, it is very likely that the memory is damaged. It often happens that the screen is chaotic when the system starts up. In this case, the graphics card or the memory stick must be replaced.

(2) If the temperature is too high, the fan of the graphics card is not good, or the air duct inside the chassis is not good, resulting in high temperature and high summer temperature. This situation is more common; touch the memory chip by hand. Temperature, check if the fan of the graphics card stops. Then look at the AGP slot on the motherboard for gray, check if the gold finger of the graphics card is oxidized, then clean the dust according to the specific situation, rub the gold finger with an eraser, and polish the oxidation part.

(3) The power supply is not enough. If there is no problem before, you can basically rule out this.

Experience Summary:

If you encounter a computer boot screen, first check if your graphics card is integrated graphics or independent. If it is integrated then it may be a problem with your memory module. If it is independent, then your graphics card has a problem. Please refer to the first article to solve!

Case study two:

1, a desktop computer with a little more than a year, has just opened a double game, switching time spent; to see the page, move the mouse wheel A ha is like this, and now when you type, you can see it.

2, solve this problem You can start from the following six aspects:

(1) whether the resolution setting is appropriate, the graphics card driver is not compatible or damaged, try to upgrade the graphics card driver first.

(2) If the temperature of the graphics card is too high or the graphics card is not compatible or damaged, if the temperature is too high, the gray fan, if there is a problem with the fan, replace the cooling fan.

(3) Restore the BIOS default value, clear the memory, graphics card and other hardware dust, check whether the memory, graphics card is not compatible or faulty (sometimes memory failure also screen).

(4) If the screen does not appear frequently, the shutdown can be turned on at boot, up to the boot press F8 does not move to the advanced option appears in the loose hand, select “ the last correct configuration & rdquo; carriage return repair, also It is not possible to restore the system or reinstall the system.

(5) If the monitor connection is plugged in or there is a problem with the connection, there is a problem in testing whether the monitor has a problem.

(6) If it is not always possible, check it out.

Supplement: Hardware failure problem solution:

If it is liquid crystal: local snowflake point, there is the possibility of light leakage, which is formed in the LCD-ODF production. The comprehensive snowflake point is the reason for the poor TFT telecom. If you have not had a replacement period, contact the dealer to exchange the goods.

WinXP computer screen appears snowflake point solution is here, everyone encounters different situations, this article describes two kinds of computer screen snowflake case, you can according to their own situation Choose a solution.