Lenovo Ideapad 110 Repair heating problem by Cleaning CPU fan dust

Today i Just Open my laptop with simple screw drivers and cleaned the CPU cooling fan.... its really simple to Maintenance, repair and operations Its Cool now i can Change my Hard Disk Drive to SSD and also RAM What i Use Cameras GoPro Hero5 Black Action Camera: http://amzn.to/2CLWwgK Procus Rush 4K Wifi Sports Camera: http://amzn.to/2CO0h5h Nikon Coolpix P900 (Great ZOOM): http://amzn.to/2F5Xdz9 Sony HDRCX405: http://amzn.to/2mafsLT Accessories Kit for action camera: http://amzn.to/2m4qtxu Memorry Card for GoPro 5: http://amzn.to/2AEuCNH Mic and Mic accessories Blue Microphones Yeti USB Microphone, Silver: http://amzn.to/2BfjmIc Microphone Pop Filter: http://amzn.to/2DnvmsX Microphone Stand: http://amzn.to/2Ds58c7 Screw Thread Adapter for Microphone Stand (5/8" male to 3/8" female): http://amzn.to/2DstDqr Bluetooth Best Wireless Bluetooth Headphone: http://amzn.to/2ACoXrP Laptop Lenovo Ideapad 110 80TJ00BNIH 15.6-inch 8GB RAM: http://amzn.to/2AD2ESI SmartWatches Xiaomi Huami AMAZFIT Sports Bluetooth Smart Watch: https://goo.gl/ikWRof