If your mouse cursor doesn't move to the second monitor in Windows 11/10, your displays might be aligned incorrectly. Use these fixes to resolve the issue.

The Extend Mode, as its name implies, lets you turn your second device into an extended desktop for your PC. This comes in handy when you want to increase your overall screen workspace.

Besides, I'd need to check width and height for an extended setup since it's possible that the second screen sits above or below the first one.

If you see the same thing on both displays, you should start by making sure the displays are Extended instead of Mirroring ...

Sidecar in macOS turns your iPad into a second display, but it's limited to certain Macs and iPads. Thankfully, a few ...

I just installed Windows XP Pro and put on the Omega/Plutonium drivers. I need to be able to extend the taskbar to the second monitor. I see that Ultramon can do this, but I don't have $40 to ...