By Derek V. Mackown | IT Technician & Display Hardware Specialist Before anything else, describe what you’re actually seeing, as precisely as you can. Is the shaking rhythmic and consistent, like something oscillating at a fixed frequency? Or is it…
By Derek V. Mackown | IT Technician & Display Hardware Specialist You connected a monitor to your laptop. Nothing happened. Windows 11 is showing only one display in Settings. The external screen is either completely dark or showing a “No…
By Derek V. Mackown | IT Technician & Display Hardware Specialist Night Light is one of those Windows features that works invisibly for months, maybe years quietly shifting your screen toward warmer tones at sunset, doing its small, good deed…
By Derek V. Mackown | IT Technician & Display Hardware Specialist There’s something almost philosophical about this problem. You plug in a charger, not pressing any button, not opening any application, not changing any setting and the screen blinks. A…
By Derek V. Mackown | IT Technician & Display Hardware Specialist Before anything else, a piece of honesty that most glare guides won’t give you upfront. You cannot make a glossy screen behave like a matte screen. The glossy coating…
By Derek V. Mackown | IT Technician & Display Hardware Specialist A ghost image on a laptop screen has a biography. It didn’t appear randomly, it formed over time, from something specific, under specific conditions. And the way it looks…
By Derek V. Mackown | IT Technician & Display Hardware Specialist Here’s a question before we start: how do you actually know your screen is at maximum brightness? Not the slider. Not the keyboard key. Not the percentage in Settings.…
By Derek V. Mackown | IT Technician & Display Hardware Specialist The first thing I do when a laptop arrives on my bench with lines on the screen isn’t open Device Manager. It isn’t run a diagnostic tool. It isn’t…
By Derek V. Mackown | IT Technician & Display Hardware Specialist The fans are spinning. The keyboard lights are on. You might even hear the Windows startup chime. But the screen is completely, stubbornly black. This is one of the…
By Derek V. Mackown IT Technician & Tech Blogger | 10+ Years in Display Hardware & Software The Problem Nobody Wants to Deal With You’re mid-presentation, deep in a spreadsheet, or just watching something after a long day, and then…
