Red dots blue lines on scren, black colour turns to be red Tags: Laptops Lenovo Windows 7 Last response: January 3, 2013 11:18 AM in Windows 7 Share malavshah1992 January 3, 2013 10:35:54 AM 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.. More about : red dots blue lines scren black colour turns red Hawkeye22 a b D Laptop a c 232 $ Windows 7 January 3, 2013 11:18:35 AM 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. m 0 l Can't find your answer ? Ask ! Publish Related resources Red dots/blue lines on screen and unstable system Forum My laptop has red and blue dots and lines. Forum Getting red and blue lines and dots Forum Red dots appear on my monitor, resulting in my monitor turning black and sometimes my computer restarting. Forum SolvedRed dots or blue screen, PC freezes, boots only in Safe Mode Forum SolvedHow do I get rid of lines of flickering red dots across my monitor? Forum SolvedRed or blue dots all over both screens: system reboot or crash. Forum SolvedNew Graphics card nVidia GTX 650 Ti, Red/Blue dots on screen Forum Red dots and lines everywhere on the screen Forum Red lines and dots on screen Forum Final check on my "Spicy Dragon" a black and red colour based gaming and video editing computer Forum Black colours on screen turn red Forum Black and Red colour scheme M-ATX Gaming Pc Forum Red lines/dots, system crashes. 2 years now... Forum Is my graphics card dying? Random Blue and Red lines across screen and failure to boot up properly Forum New Dell Ultrasharp U2312HM, red dots jitter on black areas Forum SolvedHD 7950 Urgent help? red dotted lines Forum red sreen when starting computer, pink dots and lines on s.. Forum Changed Gtx 550 ti with radeon hd 5850, blue red yellow dots Forum black and blue lines and dots on laptop screen Forum More resources Read discussions in other Windows 7 categories Configuration Customization Drivers Security Laptops !