USB Driver error

“Hi everyone, Greetings from Colombia. I speak Spanish but use a translator. I have a Samsung Chromebook 3, one of those that can’t have its hard drive or RAM changed. The problem is that it doesn’t recognize my USB ports in Chrome OS since I installed Windows. The only thing that works is the microSD. Every time I connect a USB, it’s as if it doesn’t exist. Can anyone help me?”

Intenta usar los controladores de la plataforma CoolStar. Si has instalado todos los controladores revisa de qué marca es el CPU y busca en la web oficial de la compañía, ya que ellos son los que proporcionan los programas aparte de CoolStar. Si no sabes cómo buscarlo dime las especificaciones de tu ordenador y te ayudo.