What about the computer flower screen?

The computer flower screen is a kind of more common display fault, most of the computer Flower screen fault is caused by the video card itself, the following solutions may help you.

If a display on the screen, then first check the graphics card cooling problem, hand touch the memory chip temperature, check the video card fan is stopped. Then look at the motherboard on the card slot is gray, check the card's gold finger is oxidized, and then according to the specific situation to clean up the dust, with an eraser rub gold fingers, the oxidation part of polishing. If there is a problem with heat dissipation, change the fan or install the heatsink on the video memory. or enter the BIOS to see if the voltage of the AGP is stable near 1.5V.

If it is playing a game, do 3D screen then after the elimination of heat dissipation problem you can try to change a version of the video card driver, because it is possible that the graphics driver is incompatible with the program itself or the cause of the driver there is a bug.

If the video card is still a flower screen after the above method, you can try to refresh the bios of the video card, and go to the card manufacturer's homepage to see if there is an updated BIOS download. For some of the video graphics, you can try the large manufacturer's BIOS to brush your graphics card. Note that there is a risk of refreshing the BIOS, and the above methods are based on your graphics card in the warranty period, if your graphics card in the warranty period, in the elimination of software problems or as soon as possible to fix a good

The reason of the computer flower screen

Driver issues

This is also an important cause of the splash screen, which is more likely to occur after the replacement of the graphics driver version, or because of a corrupted drive file. The solution is very simple, reloading through the Microsoft WHQL certification driver, the version does not have to blindly novelty. Huati is the first to check the graphics driver, in line with the first soft after the principle of hard.

Temperature problem

This problem is not just because of the graphics card, the processor, memory, and even the motherboard's chipset temperature is too high can also cause a flower screen, such a situation occurs in the summer, but in the winter, if the radiator falls off, fan stop, in the room is also very likely to appear hard disk temperature is too high, the same can not be ignored, It is recommended to open the chassis to check the installation of each radiator, try to open the chassis to run the game, to see if it will again spend the screen, failure or delay after the basic can be determined to be a temperature problem.

Power supply problem

Including power supply and motherboard of the AGP/PCI-E 16X power supply, if the video card is not sufficient, pure current, the same may be the case of flower screen. The solution is to disconnect the CD-ROM drive, independent sound card and other hardware, reduce the overall load and try again. Four, the graphics card problem, the reason is very many. There may be a flaw in the BIOS of the video card, this can be resolved by refreshing the VGA BIOS, there may be video memory damage, this is more common situation, the individual does not have any solution, in addition, if the core damage caused by the flower screen, the graphics card can basically only be scrapped; there may be gold fingers oxidized or too dusty, This is the most fortunate, as long as the clean-up can be done, the oxidation part can be wiped with the eraser, again with anhydrous alcohol wash, the fault disappears; there is also a problem that can not be neglected is the capacitance on the video card, a lot of obvious Kafa is because of the capacitance and flowers, and some manufacturers even fell off (the famous flower screen king of the Plow), In recent years, the emerging graphics card manufacturers also because of the cost of the use of some very sensitive to the temperature of the capacitor, one to winter temperature drop on the flower screen, theoretically replace the capacitor after the failure to eliminate, but the proposal or contact the dealer to replace or return to plant maintenance matters.

　　Four, the memory article question

If it is not the above causes of the flower screen, you can consider whether the damage caused by the memory, you can wipe off the dust on the memory strip, and then boot to see if the problem is resolved flower screen, if you can not solve the need to replace the memory bar.