Question There is suddenly a White line on my laptop Display after months of not being in used.

Feb 1, 2020
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Lenovo Ideapad 100-14IBD

It was kept inside my drawer for about 2 months. No one touch it nor used it. Then suddenly a white line emerges after powering it on. Is there a way to fix it? without opening it up? or do i really have to get it fix?
Image here
https://pin.it/habieowreyz7wb
View: http://imgur.com/gallery/qQki2Yq
Your monitor is broken. If you want to use it on a daily basis or something,it will need a replacement cuz it's gonna get much worse(all display going white or grey with white lines)and you will get BSODs.