You can indeed associate a file type with a custom icon without directly associating it with a specific program. This way, you can visually differentiate files of that type from others. Here's how you can achieve this custom file icon association: 1. Create an Icon: - Create or download an icon file in a common image format like ICO, PNG, or JPG. 2. Assign the Icon: - Right-click on the file of the desired type that you want to associate with the custom icon. - Select "Properties" from the context menu. - In the Properties window, go to the "General" tab and click "Change" next to the icon shown. - Browse to the location of the custom icon file, select it, and click "OK." 3. Update the Display: - Once you've associated...