How to Change a Desktop Icon Image on Windows or Mac

Changing a desktop icon makes a file, folder, app shortcut, or system shortcut easier to recognize. The steps depend on your operating system, and changing an icon usually affects only that particular item—not the app’s icon everywhere or the file’s contents. Menu names can differ slightly by version.

Before you begin, choose an image you are allowed to use and save it somewhere you can find again. Windows icon files typically use the .ico format; macOS can use a copied picture, including common image formats. Keep the original image file: the computer may need it later to display the custom icon.

What You’ll Need

A Windows PC or Mac, and access to the desktop item you want to change.
A replacement image. For Windows, use an .ico file when possible; for Mac, use a suitable image that can be opened in Preview or another image app.
Permission to change the item. A work-managed computer or protected system item may restrict customization.

Step-by-Step

Identify the item. Decide whether you are changing a shortcut, file, folder, or system icon. On Windows, changing a shortcut is generally the simplest option. On Mac, the Get Info method can change the icon of an individual file, folder, or app item.
Prepare the image. Put the image in a permanent folder rather than a temporary download location. On Windows, download or create an .ico file, then note its location. A regular PNG or JPEG usually cannot be selected directly in the Windows Change Icon picker. On Mac, open the image and copy it; a square image often looks best, but it is not required.
Open the icon controls on Windows. Right-click the desktop shortcut and select Properties. Open the Shortcut tab, then choose Change Icon. If there is no Shortcut tab or Change Icon button, you may have selected the original file rather than a shortcut, or that item may not support this method.
Select the Windows icon. In the Change Icon window, choose an icon shown in the list or select Browse and locate your .ico file. Select it, confirm with Open, and then choose the icon in the list. Click OK, then Apply and OK in the Properties window. The exact button labels or tab layout may differ slightly by Windows version.
Refresh the Windows desktop if needed. Check the shortcut. If the image has not changed, right-click an empty area of the desktop and select Refresh, if that option is available. You can also close and reopen File Explorer or restart the computer as a later step. Do not delete the shortcut just because its picture has not updated immediately.
Open Get Info on Mac. Select the desktop item and press Command-I, or right-click it and choose Get Info. Click the small icon at the upper-left corner of the Info window—not the larger preview farther down. The icon should become highlighted.
Copy and paste the Mac image. Open the replacement image in Preview or another app that can copy it. Select the image and choose Edit > Copy. Return to Get Info, click the small icon so it is selected, and choose Edit > Paste. Close the window and check the desktop. Menu names can vary slightly by macOS version.
Undo or restore the original. On Windows, reopen Properties > Shortcut > Change Icon, select a built-in icon or browse to another .ico file, and apply it. On Mac, open Get Info, select the small icon, and press Delete or Backspace to restore the default, if the keyboard and macOS version support that action. You can also copy the original icon first if you want to keep it for reuse.

Common Mistakes

Using the wrong Windows image format: A PNG or JPEG may not appear in the Change Icon picker. Convert or export it as an .ico file using a trusted image tool, or select an icon included in the picker.
Changing the wrong item: A shortcut and the original app or file are separate. A shortcut’s icon change does not necessarily update the original or other shortcuts to it.
Selecting the Mac preview instead of its icon: In Get Info, the small icon at the top-left must be selected before pasting. Clicking the larger preview will not target the icon field.
Moving or deleting the image afterward: Windows may lose access to a custom icon stored in an .ico file that has been moved or removed. Keep that file in a stable location.
Expecting every icon to be editable: Some system, app, or managed-device icons have restrictions. Do not change protected files or bypass workplace controls to force an edit.

Tips

Use a simple design with a clear shape; detailed images can become hard to recognize when displayed small.
Keep the icon image and a note of its folder location in a place you regularly back up.
If you want a custom Windows icon for a program, create a desktop shortcut first if needed, then change the shortcut rather than modifying the program file.
For a consistent desktop, use images with similar colors or visual styles, and avoid using the same icon for items you need to distinguish.
Changing an icon is cosmetic. It does not change what an app, file, or folder does, and it does not make a file safer or more secure.

Troubleshooting

The Windows Change Icon button is missing: Confirm that you right-clicked a shortcut and opened its Properties. If you selected a regular document or folder, create a shortcut and try changing that shortcut instead. Some shortcut types and managed devices do not allow custom icons.

The image does not appear in the Windows picker: Check that the file is an .ico file, is not damaged, and is stored locally in a folder you can access. Click Browse and navigate to it again. If the file is a PNG or JPEG, export or convert it to ICO format.

The icon changed back after a restart: Check whether the .ico file was moved, deleted, or stored in a temporary folder. Restore it to its original location or browse to a permanent copy and apply it again. If the device is managed, an administrator policy may reset desktop settings.

The Mac icon did not change: Reopen Get Info and make sure the small icon at the top-left is highlighted before pasting. Copy the image itself from an image app, not just a file name or a link. If it still fails, try a common image format and restart Finder or sign out and back in.

The icon looks blurry or cropped: Try a clearer, higher-resolution source image with a simple composition. For Windows, use an ICO file designed to display at small sizes. On Mac, use a version of the image with the subject centered and enough space around it.

Frequently Asked Questions

Can I change the icon for any desktop item?

No. Shortcuts and ordinary files or folders are often customizable, but protected system items, some app icons, and managed devices may restrict changes. The available options depend on the item and operating system.

Will changing a shortcut icon change the app itself?

Usually not. It changes the appearance of that shortcut on the desktop; other shortcuts and the app’s icon in other locations may stay the same.

Can I use a photo as a desktop icon?

Yes, if it is in a format and size the operating system accepts. Windows generally needs an ICO file in the Change Icon dialog, while Mac lets you copy an image and paste it into Get Info.

Why did my custom icon disappear?

The icon file may have been moved or deleted, the desktop may need to refresh, or a system policy may have restored the default. Keep the image in a stable location and reapply it if necessary.

Does changing an icon delete or alter my files?

No. Changing an icon affects how the item is displayed; it does not change the file’s contents. Still, avoid editing or replacing the original file when you only intend to customize a shortcut.

Further reading: Microsoft Support and Apple Support. Details can change, so check the official page for anything that matters to you. Spotted a mistake? Tell us. How we write an answer.