Fourth generation 2-In-1 convertible laptop released on 2015. Succeeding the Yoga 3 Pro, the Lenovo Yoga 900 (also known as the Yoga 4 Pro) sports a durable 360° watchband hinge, an ultra thin chassis, and extended battery life.
The power button light white keep blinking and i assumed that it’s in sleeping mode and i pushed the power button for different times (20 s , 1m) and released but still the same.Do you have any advice?
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