Chosen Solution
I just received new two new monitors from amazon on the 21 of September and one of the displays already have a line on it and i have no idea how to fix it
If it is a vertical line its most likely a TAB error if it is a horizontal line its most likely a gate driver issue. We would have to see what your monitor shows. Since the monitor is a new purchase, I‘d get them replaced under whatever warranty you would have on them
