Forum discussion tagged with perodic.
  1. R

    Question Strange and pefectly periodic horizontal lines on laptop display ?

    I have a 2 year old MSI GS65 8RE which I recently gave took in for a cpu fan replacement. One week after getting it back I started to notice some some slight flickering in the taskbar area which after a few days turned into full length horizontal lines covering approx 25% of the taskbar at 125%...