I recently noticed that a vertical line that was about 3 inches from the left of the screen on my msi ge63vr 7re. It only appears after i run a game on my laptop for a while. The line disappears when i shut my computer down and start it back up after about 10 minutes. If i immediately restart my laptop, the line will still be there. The line does not appear in the bios, screenshots or on an external monitor. Since the line isn't always there, i'm hoping that it isn't the panel's issue. Can anyone give any advice? Does everything i mentioned confirm that it is a hardware issue or is there still a possibility that it is software related.