Random Shapes, letters, blue lines, and green dot. Tags: Light Computers Green Graphics Last response: July 1, 2014 12:08 PM in Graphics & Displays Share buffaloes July 1, 2014 12:03:01 PM i had this problem yesterday i just restarted the computer and it was fixed but this morning i got it again. Here are pictures the red lights are something in the background https://imageshack.com/i/nr2wo9j https://imageshack.com/i/ncjr0jj More about : random shapes letters blue lines green dot Reply to buffaloes Tcinator July 1, 2014 12:08:37 PM That my friend is a video card going ape-shit or memory failing. Lets try video card first. If you have on board video and are using an extra video card switch it out in favor of the onboard video to test it out. Reply to Tcinator m 0 l Ask the community Post an answer Related resources Random letters and shape on bios screen and blue lines Forum SolvedLaptop with green lines and dots on screen Forum Random green screen with lines? Forum Random green screen with lines? Forum RCA HDTV D56W20 Red,Green & Blue lights/Lines Forum Green dots when loading game and blurry letters on desk Forum Printer only putting out lines of random letters/characters Forum Solveda line of blue spots or dots on my screen Forum SolvedDell 3007 WFP Random green dots. Forum black and blue lines and dots on laptop screen Forum Im having strange blue dot - line when i watch movie or play game Forum Random Green/Purple/Yellow Dots and Jagged Edges All Over Full-Screen Applications/Games Forum SolvedRed/Blue Tint On Random Lettering? Forum 4850 freezing and showing random green lines? Forum Green Boot Screen w/dotted horizontal lines Forum Red dots/blue lines on screen and unstable system Forum Red dots blue lines on scren, black colour turns to be red Forum SolvedBlue / Black Screen with White Dots. Games and system crashing randomly... Need help Forum My laptop has red and blue dots and lines. Forum Getting red and blue lines and dots Forum More resources Read discussions in other Graphics & Displays categories Ati GPUs Graphics Cards Gtx HD Monitors SLI Crossfire Tuner Cards Radeon Video Diamond Multimedia Matrox Nvidia Palit PowerColor Asus Games !