Emulators can turn your PC into a Mac, let you play games from any era, and more — here's what you should know about the potential benefits and risks of using one

An emulator is typically a program that lets you run software from a completely different device on your computer.
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What Graphics Card Do I Have: How to Identify Your PC's GPU

To find your graphics card: Look for a section called Display adapters and click the arrow next to it. You'll see your GPU listed there. If you want more details, right-click the GPU name and click ...