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显卡故障故障现象:小强平常使用的电脑突然出现了显示器花屏现象,重启之后也如此。故障解决:显示器花屏是一种比较常见的显示故障,大部分显示器花屏的故障都是由显卡本身引起的。如果开机后显示器就花屏的话,首先应检查显卡是不是存在散热问题,用手触摸一下显存芯片的温度,看看显卡的风扇是否停转。再有要检查一下主板上的显卡插槽里是否有灰尘,看看显卡的金手指是否被氧化了,然后可根据具体情况把灰尘清除掉,用橡
Video card failure Symptom: Xiaoqiang ordinary computer suddenly appeared in the display Huaping phenomenon, restart after so. Troubleshooting: Huaping display is a more common display failure, most of the display Huaping failure caused by the graphics card itself. If you turn on the display on the Huaping, first check the graphics card is not cooling problem, touch the memory chip temperature to see if the video card fan stops. Then have to check the motherboard slot on the video card to see if the card’s gold finger is oxidized, and then according to the specific circumstances of the dust cleared, with rubber