---
title: How do I extend or clone my desktop on a PC running Windows?
description: "Follow these steps to extend or duplicate or your display: Extend - creates a 2nd desktop for a dual screen setup"
---

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# How do I extend or clone my desktop on a PC running Windows?

Follow these steps to extend or duplicate or your display:

**Extend** - creates a 2nd desktop for a dual screen setup.

**Duplicate**- displays the same image on both screens.

Connect your Nyrius transmitter to the HDMI Port on your PC.  
Connect the USB cable to the transmitter and an open USB port on your PC. HDMI and USB must both be connected.

**Windows 10 Instructions**

 

**Method 1: Using Keyboard Shortcut**

- Press Windows key + P on your keyboard
- A sidebar will appear on the right
- Select Extend or Duplicate

 

**Method 2: Through Display Settings**

- Right-click on your desktop
- Click Display settings
- Scroll to the Multiple displays section
- Select Extend or Duplicate these displays
- Click Apply

**Windows 11 Instructions**

 

**Method 1: Using Keyboard Shortcut**

- Press Windows key + P
- Select Extend or Duplicate

 

**ethod 2: Through Settings**

- Right-click on your desktop
- Select Display settings
- Under System \> Display, scroll to Multiple displays
- Select Extend or Duplicate these displays
- Click Apply

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