On Windows 10 and 11, you can use these steps to fix a second monitor not detected on your PC, and here's how.

LG’s 37U730SA-W combines 4K IPS visuals, laptop charging, and webOS apps, though its monitor-versus-TV identity remains ...

your own computer's scanner drivers are acting up or stopped working after an operating-system upgrade. Q: My old laptop's screen backlight has blown out. How do I connect another laptop to recover ...

The computer's master control program. When a computer is turned on, a small "boot program" loads the operating system. Although additional system modules may be loaded as needed, the main part, known ...

Google is working on new features to manage external displays. These include the ability to rearrange displays, seamlessly move the mouse between displays, and a toggle to switch between mirroring and ...