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

How Those Ghostly Black Spots Are Sabotaging Your Device’s Performance Have you ever clicked on your device—be it a smartphone, laptop, or tablet—and been greeted by a sudden, eerie presence? Ghostly black spots appear seemingly out of nowhere, disrupting your screen and sometimes slowing down your device. While they may appear spooky, these spots are no ghostly trick—they’re actual technical glitches sabotaging your device’s performance. This article explores what those dark, spec-like marks really are, how they impact functionality, and what you can do to restore smooth operation. ### What Are Those Ghostly Black Spots? Those dark, irregular black spots on your device’s screen are commonly known as “hot pixels” or “dead pixels.” Unlike ordinary screen imperfections, these spots manifest intermittently and often flicker or remain static, disrupting your visual experience. But more than an annoyance, these anomalies can point to deeper sensor or display issues affecting overall device performance.