A white colored unwanted vertical line on my monitor?

Rishabh 28

Reputable
Oct 10, 2014
19
0
4,510
Hi
I am confused to see a white vertical line on my monitor. It is about 2x768 pixels , i've tried updating my graphice driver but it didn't work.
My monitor is Dell IN 1920 (1366x768)
 


i've not hit anything to my monitor or if it is a dead pixel strip then it should be in black.