I have downloaded Motorola phone tools for connecting my Motorola phone with my personal computer. But from yesterday whenever I am trying to connect my Motorola mobile with my personal computer an error message just pop up unable to connect the device. I really don’t know what the reason behind the problem is. For fixing the problem I had already reinstall the Motorola phone tools but nothing seems to be happening. So I want to ask from you people what I need to do?