If you have a computer that uses a removable keyboard, reseating it for just a few seconds could be the fix. Close and reopen your laptop slowly. Examine when the lines appear on the screen as you ...

Vertical lines on your computer screen could mean anything from outdated graphics drivers to a faulty monitor or cable. But before you pick out a new monitor, take a look at these solutions—you ...

you might have enabled the greyscale filter on your computer accidentally. Check this in Settings and disable the greyscale color filter. Read next: Horizontal or Vertical lines on Laptop screen ...