Sat, 02 May 2026 01:58:01 +0000

The Dark Truth Behind Stubborn Black Marks on Your Screen—Finally Revealed If you've ever stared at your computer or smartphone screen only to notice stubborn black marks that just won’t disappear, you’re not alone—and you’re not imagining things. These persistent dark spots can be frustrating and alarming, especially when they linger despite cleaning attempts. But what’s really causing them? In this article, we uncover the dark truth behind stubborn black marks on screens—breaking down common causes, hidden factors, and proven fixes—so you can reclaim a clean, clear display. --- ### Why Do Black Marks Stay on Screens?