How do I run DeSmuME on PC?

How do I run DeSmuME on PC?
How to Play NDS Games on Your PC Using DeSmuME

Step 1: Download the Program. Welp, you can’t get far if you don’t download it.
Step 2: Open It. Now you have it downloaded, open it.
Step 3: Download Games. If you already have nds roms, you can skip this step and just go back to DeSmuME.
Step 4: Run Your Games.

How to Play NDS Games on Your PC Using DeSmuME
  1. Step 1: Download the Program. Welp, you can’t get far if you don’t download it.
  2. Step 2: Open It. Now you have it downloaded, open it.
  3. Step 3: Download Games. If you already have nds roms, you can skip this step and just go back to DeSmuME.
  4. Step 4: Run Your Games.