[SOLVED] Setting SetupIconFile to certain icon changes also icon on Destination Location and Start Menu pages

Setting SetupIconFile to certain icon changes also icon on Destination Location and Start Menu pages

I would like to know if it is possible to replace, or change, the icon that appears on various pages of Inno Setup install routine (eg: Select Destination Location, Select Start Menu Folder,...), when using the SetupIconFile=MyProgSetup.ico directive.

I am asking this because when using the above directive, the icon displayed in the Select Destination Location page is poorly rendered becoming unrecognizable.

Is it possible to use the original image, like not using SetupIconFile=MyProgSetup.ico directive?

Below the code snippet.

#define MyAppName "My Program"
#define MyAppVersion "1.5"
#define MyAppExeName "MyProg.exe"

[Setup]
AppId={{8AAA5113-D0B7-4C6B-84F1-7015709E191C}
AppName={#MyAppName}
AppVersion={#MyAppVersion}
DefaultDirName={autopf}\{#MyAppName}
OutputBaseFilename=mysetup
Compression=lzma
SolidCompression=yes
SetupIconFile=SetupUnInstall.ico

[Tasks]
Name: "desktopicon"; Description: "{cm:CreateDesktopIcon}"; GroupDescription: "{cm:AdditionalIcons}"; Flags: unchecked

[Files]
Source: "*"; DestDir: "{app}"; Flags: ignoreversion

[Icons]
Name: "{autoprograms}\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"
Name: "{autodesktop}\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"; Tasks: desktopicon

[Run]
Filename: "{app}\{#MyAppExeName}"; Description: "{cm:LaunchProgram,{#StringChange(MyAppName, '&', '&&')}}"; Flags: nowait postinstall skipifsilent

Original icon in Select Destination Location page with Yellow Folder Icon:

Next, Same page with SetupIconFile=MyProgSetup.ico directive:

The MyProgSetup.ico icon:

Link to problematic icon file: SetupUnInstall.ico

Solution