We're sincerely sorry that you needed to undergo this inconvenience. There are many concealed factors for interrupting our motor's performance. Here's how to manage this case: Apparent the browser cache and take a look at the instruction higher than once again. Moreover, the person interface is very obtainable and convenient https://m.canvas.umich.edu/eportfolios/1905/Home/Everything_About_MemuPlay_and_Mp3Juice_You_Need_to_Know