[SOLVED] vertical line on laptop screen

[pmadeja]

Hello,
Today I discovered vertical line on my laptop screen (shown on photo). I took this laptop to my job and when I back it was like this. I'm 100% sure I didnt't hit it anywhere. I would like to know what is this line , what caused it, possible fixes if theres any... Laptop is more than 5 years old so I won't cry anyway buy just want to know I've checked it on external monitor so I think it's not problem with gpu or something but I'm not expert.

Providing photo: https://gifyu.com/image/vIwz

Thank You for Your answers

 

[Lutfij]

If you don't see the line on an external display then the display on your laptop is probably giving up or the connection/cable to the panel might be faulty/failing or loose. In any case, might want to pass on the make and model of your laptop. Check and see if you're on the latest BIOS update for your laptop's motherboard.

 

[pmadeja]

It fixed by itself. Line dissapeared.