Imgburn

• 1). Open Imgburn and select "Create image file from files/folders."
  
  
• 2). Drag the files that you want to create the ISO from into the program window.
  
  
• 3). Click the destination button and select a place to burn the ISO file to on your hard drive. Click the green arrow to burn the ISO.
  
  

Nero

• 1). Open Nero, click "Data Burning" and drag all of your files into the program window.
  
  
• 2). Click the destination drop-down menu and click "Image recorder." Click the "Browse" button to select a place to burn the ISO file to.
  
  
• 3). Click the "Burn" button and burn the ISO.
  
  

Magic ISO Maker

• 1). Open Magic ISO Maker and drag all the files you want to create ISO image from into the open program window.
  
  
• 2). Click the "Save" button and select a place to burn the ISO.
  
  
• 3). Click "OK," and the ISO will be burned to the hard drive.