am using Windows 7 on my acer 6930 laptop and my mouse is not working. It works on my riends' laptops. It doesn't even get detected under the mouse and pointing devices in the device manager. It's only detected under the Universal Serial Bus Controllers as "USB composite device" and also under the "Human Interface devices. The mouse lights up and all but it doesnt do anything to the pointer and am currently using my touchpad.
PLEASE HELP ! I really need this to work!