With regard to the battery and fan issues you mention with your device, there may be driver updates for your specific system. Follow the link below to look for new driver updates for your specific system. As always, be sure to create a restore point on your system before you make any changes. Here is the link:
http://support.lenovo.com/us/en/products/Laptops-and-netbooks/Yoga-Series/yoga-900-13isk2/80UE/002SUS?query=&Shallow=1&Type=&OperatingSystems=&Component=&Symptom=&linkTrack=Caps%253ABody_SearchProduct&tabName=downloads&beta=false
8 years ago
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Posted by:
Lenovo Product Expert