If you see black or colored horizontal or vertical lines on your Lenovo, HP, Dell, etc. laptop screen or desktop monitor, the problem could be the hardware or the software. Learn how to fix such white ...

Your laptop screen is made up of thousands of tiny dots of color, called pixels. Each pixel is comprised of three subpixels to create the image on your screen. These subpixels -- red, blue and green - ...

If you’re seeing horizontal lines on your HP laptop screen, it can be really frustrating and can mess with your work or fun. These lines can pop up suddenly and might point to some issues with your ...

Hi all,<BR>A while back some faint, equally spaced, horizontal lines appeared on my macbook pro's LCD display. Upon reading up about it, I found a suggestion that it may be a loose display cable, and ...