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
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