How-To Geek on MSN

I Used My Mini-LED TV as a Monitor for a Week—and It’s Awesome

Throughout his 50-year career, the pilot and flight instructor has left jobs with retirement as the goal, but work kept ...

Can You Use A Laptop As A Monitor For Another Computer? Yes, And Here's How

If you have an extra laptop lying around, or want to use it alongside your desktop, here's how to connect and project your ...
Cult of Mac

How to convert an old iMac into a 5K monitor for less than $200

One of these iMacs is actually an external display, with specs similar to the Apple Studio Display. Photo: Run Young/YouTube With some careful modding, you can use an iMac as a display — and save more ...
Wired

How to Use Your iPad as a Second Monitor With Your Mac

All products featured on WIRED are independently selected by our editors. However, we may receive compensation from retailers and/or from purchases of products through these links. Learn more. The ...