[Setup]
AppName=My Program
AppVersion=1.5
DefaultDirName={pf}\My Program
; the following line is optional; default value of this directive is "admin"
PrivilegesRequired=admin

[Files]
Source: "MyProg.exe"; DestDir: "{app}"

[Icons]
; {group} links to Start Menu folder for All Users profile when PrivilegesRequired=admin
Name: "{group}\My Program Start Menu shortcut"; Filename: "{app}\MyProg.exe"; WorkingDir: "{app}"
; {commondesktop} links to desktop folder for All Users profile
Name: "{commondesktop}\My Program Desktop shortcut"; Filename: "{app}\MyProg.exe"; WorkingDir: "{app}"