[Gnom_aka_Lexander]

crashDark,
Свою секцию [Files] замени на

вот эту:

[Files]
Source: logo1.bmp; DestDir: {tmp}; Flags: dontcopy noencryption nocompression solidbreak;
Source: 2.bmp; DestDir: {tmp}; Flags: dontcopy noencryption nocompression solidbreak;
Source: Button2.bmp; Flags: dontcopy noencryption nocompression solidbreak;
Source: unarc.dll; DestDir: {tmp}; Flags: dontcopy noencryption nocompression solidbreak;
Source: InnoCallback.dll; DestDir: {tmp}; Flags: dontcopy noencryption nocompression solidbreak;
Source: "D:\Games\Crysis 2.arc"; DestDir: "{app}"; Flags: ignoreversion;
Source: 1.arc; DestDir: {tmp}; Flags: ignoreversion ;

slysoft, На WizardForm.NoIconsCheck невозможно изменить цвет текста.