I have an Lenovo Ideapad 320 with a AMD A-12 9720P RadeonR7 2.70 ghz processor. I'd like to know if my laptop has a fan speed sensor? I see in the Lenovo diagnostics it greyed out so I dont think it does. But does it have a fan ? I had a heating problem with it today. I have program that monitors the GPU temp but not the CPU. I'd appreciate any advice.