First things first! You are going to need 7-Zip from https://7-zip.org/ to extract these files. Since the compression I used was .7z to make these possible. Here is the steps to getting 7-Zip!

1. Download 7-Zip
2. Install 7-Zip

That is all

Steps to getting to the jigsaw puzzle
1. You should have 7-Zip already installed
2. First download the jigsaw puzzle of your choosing
3. Second extract the jigsaw puzzle you downloaded
4. Double click on the .exe file
5. Enjoy the jigsaw puzzle