Good Morning I have a 7 port USB hub in which I plug the dongle of my cordless mouse. Yesterday being a little heavy handed I bent an internal mechanism of a spare slot with a pen drive. Now my mouse won’t work. I’ve tried it in all 6 working slots and 4 accessible ones on the tower all to no avail. I have another unused cordless mouse and that will not work either. I’ve changed the Batteries which register as full on a tester and the red light under the mouse is on. However I pinched the Guvnor's corded mouse off of her laptop and it works just fine but the lord irritates the hell out of me. As the unused cordless mouse won’t work there is no point in buying another so the solution has to be elsewhere. Is it possible I need to download drivers for example or maybe go into Devices Manager to get the system to recognised the mouse. Any help will be much appreciated with thanks. Roger