Not all computer video cards support changing your monitor's screen orientation from horizontal to vertical, though.

You don't always have to keep a display in a landscape orientation. Here's how you can turn a second screen into a vertical monitor, and to adjust macOS to work with it.

Depending on the monitor you use, you might need to rotate the image. If your computer monitor doesn't support this option, you can rotate the image on the Acer Aspire.

However, as more and more people realize that a vertical monitor is superior for their everyday tasks, most manufacturers are including pivots that let you rotate at will.

Want to know how to rotate your Mac's screen? Here's how to turn a Mac display round 90 or even 180 degrees. We even show how to rotate the built-in screen on a MacBook - but also explain why we ...

That’s it. That’s its whole trick. It’s both utterly delightful and a touch mundane — much simpler than other, wilder Lenovo ...

I tried out Lenovo’s ThinkBook VertiFlex, a prototype laptop with a display that pivots from horizontal to vertical. Here’s ...