I want to change the windows 8 style application icon.
1. I have got the permission of "C:\Program Files\WindowsApps", and can see all the folders.
2. Open the folder, and view the file AppxManifest.xml in this folder, get the logo image file location.
3. Use other images instead of the original images, or change the DisplayName
4. Restart or Sign out, but will not work.

Can anyone tell why? thank you.