Today I want to transfer files between a Lenovo Android Smart Phone and My Desktop PC. Unlike my previous experience with Samsung Galaxy TAB, the drivers automatically installed right after you plug in the USB cable, Before that, a notification will appear on your Lenovo Smart Phone and Select "Open the USB Storage Device". Here is the screen-shoot of the drivers installation. ".
As you can see, the USB Mass storage device automatically installed which mean windows identified your smart phone storage and normally categorize it as a removable storage like Pen-drive and Card Reader. During this process you will not able to access your SD card.