If your Windows computer screen goes black & white when HDMI is plugged in, reinstall the display driver, perform calibration, reset control panel settings, etc.

Having trouble with your laptop's display flickering while you're trying to use it? Here's a few steps that may help you out if you use Windows.

Microfiber cloth Isopropyl (rubbing alcohol) White vinegar Screen cleaning spray (optional) How to Clean a Laptop Screen Step 1: Turn your laptop off Before doing anything, turn your laptop off.

Our definitive guide explains what you need and how to clean a laptop or computer screen — and what to avoid doing to prevent costly screen damage.

How To Split Screen On Mac If your Mac computer has macOS Catalina, hold your cursor over the green full-screen button in the top left corner of the app you’re using.

Although foldable smartphones have been available for five years, the devices are still trying to justify themselves. And after using a foldable-screen laptop as my primary PC for about four weeks ...

Displays Decoded: All the Types of Laptop Screens Explained From IPS to OLED to QLED, here's everything you need to know to select the right type of screen for your next laptop.

At Mobile World Congress 2025, the company also teased a solar-powered laptop and an accessory that adds two extra screens to your portable PC.

The Infinite Laptop uses a rollable OLED screen that expands from both sides while keeping the main display above the keyboard.

Two screens on a work desk is hardly a recent innovation, but turning this into a mobile office without a standalone tablet is. The figures vary, but studies consistently show that a dual screen ...