Master-x64.ina -

// Optional: Check for admin rights (already set above, but double-check) if not IsAdminLoggedOn then begin SuppressibleMsgBox('Administrator rights are required to install this application.', mbError, MB_OK, MB_OK); Result := False; Exit; end; end;

[Languages] Name: "english"; MessagesFile: "compiler:Default.isl" master-x64.ina

// Check for .NET Framework 4.8 if not IsDotNet48Installed then begin SuppressibleMsgBox('This application requires .NET Framework 4.8.' + #13#10 + 'Please install it from https://dotnet.microsoft.com/download/dotnet-framework/net48', mbError, MB_OK, MB_OK); Result := False; Exit; end; // Optional: Check for admin rights (already set

[UninstallDelete] Type: filesandordirs; Name: "{app}\logs" Result := False

// --------------------------------------------------------------------- // Check for .NET Framework 4.8 (example) // --------------------------------------------------------------------- function IsDotNet48Installed: Boolean; var Release: Cardinal; begin Result := False; if RegQueryDWordValue(HKLM, 'SOFTWARE\Microsoft\NET Framework Setup\NDP\v4\Full', 'Release', Release) then begin Result := (Release >= 528040); // .NET 4.8 = 528040 end; end;