I am using LG Esteem mobile phone and from last few days I am facing problem with this device. Whenever I try to connect my mobile phone with my computer at that time it does not detect. On my LG Esteem phone it shows charging icon but when i open my computer at that time it does not show my mobile phone drive. This problem has started suddenly. i have windows 7 operating system. I have tried to solve this problem by connecting my mobile phone with different USB port but that does not help me to solve this problem. Now please lt me know what should I do to connect my LG Esteem with my computer? Thank you for helping me.