inno setup problem and desktop icon under windows

[fabrieunko]

Hello, I don't know if I am in the right section, please excuse me if this post is not in the right place, and if a moderator comes and can move it.

I am doing a small installer with inno setup. but I cannot display the game icon on the windows 10 desktop. I have a white incone.

here is my section of code where I treat the icon

[Icons]
Name: "{group}\My Program"; Filename: "{app}\program.exe"; WorkingDir: "{app}"; IconFilename: "{app}\program.exe"; 
Name: "{commondesktop}\My Program"; Filename: "{app}\program.exe"; WorkingDir: "{app}"; IconFilename: "{app}\program.exe"; 
Name: "{group}\Uninstall My Program"; Filename: "{app}\unins000.exe"; WorkingDir: "{app}"; Check: CheckISDoneError;

if anyone can help me? thank you so much