Red dots blue lines on scren, black colour turns to be red

Hello,
i am having lenovo laptop, whenever i start my windows it starts with the red window instead of black. after starting, it shows red dots and blue lines..
please help..
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More about dots blue lines scren black colour turns
  1. You can try updating the video drivers, but this sounds more like a defective video card, specifically video ram corruption. If that's the case, it will need sent in for repair.
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