I have an Acer Aspire laptop with Windows 7. The USB ports have stopped communicating with the computer. If I plug in an ipod, the ipod charges, but my mouse stopped working and I can't sync the ipod.
I have tried:
Unplugging the power cord
Taking out the battery
Fixing it with device manager
Uninstalling the drivers
Uninstalling the ports
Returning the system to factory settings
Nothing works and any help would be appreciated!