A new monitor can be a great thing, but your computer might not adjust its settings to take advantage of it automatically.

UPDATE: The fixes listed below can also help resolve an issue in which external displays do not come on at all while the notebook's lid is closed and will not wake up when keys on an external keyboard ...

Several PC users have reported that after connecting their laptop to an external monitor, installing a new Windows update, or installing a new graphics card on their Windows 11 or Windows 10 computer, ...

The screen resolution on a PC is determined by a plug-in graphics card or the equivalent circuitry built into the chipset on the motherboards. The very early cards supported only the 640x480 VGA ...

Running a gaming PC is a lot like being a car enthusiast. You want to get the best parts available, tune them to your liking, and then get out onto the open road, so to speak. The funny thing is, even ...

The reason you can’t change the Windows 11 resolution in VirtualBox is that the virtual machine lacks the proper graphics drivers to communicate effectively with the host system. By default, ...

The rugged 10.4 inch TFT XGA thin-client color display has 1024 x 768 resolution and uses AMLCD technology. It features a dual mode backlight system with variable reading modes from a high bright mode ...