My acer aspire 5102wlmi laptop key pad and mouse freezes when i put it on?
I had finished my project on my acer aspire laptop, and i turned it off and went to bed. the next day l turned it on to find out that there was no display, so i pressed the on buttom to turn it off and closed it. i came back in about 20 minutes to put it on and when l did, it came on. its finished loading the windows, i was typing in my password when i notice my key pad and mouse had frozen. i have used external usb keyboard and mouse but nothing works. what should i do?