Computer screen went fuzzy and is blinking?

Computer screen went fuzzy?

• Yesterday our computer screen went fuzzy with lots of pink and purple lines - almost like the snow you get when your put your TV on a bad channel. You can't see anything on the screen but these fuzzy lines and it blinks at the same time. Does anyone know if this is a problem with the monitor or computer? My husband tried restarting it - but it came back to that screen. Does anyone know if this is a fixable issue?

• Answer:

  check the video cable unplug and reconnect to both the pc and monitor if possible. if you still have the problem you need to either plug the computer into another monitor or the monitor into another computer to test where the issue lies, its sounds like the monitor has had it, but you need to check to confirm this.