At 47%, her screen glitched. The office lights buzzed and dimmed. The air grew cold—not the dry chill of air conditioning, but a damp, high-altitude cold that smelled of stone and ozone. Elena rubbed her arms. The progress bar vanished. In its place was a single button: Descargar ahora.
Guía Completa de Mac OS X 10.6: Cómo Descargar Snow Leopard e Instalarlo de Forma Segura descargar snow leopard
She clicked.