advice needed
I have an acer aspire 5100 when I boot up they keyboard, mouse and mouse buttons, and usb ports do not work. I was able to get in one time to check bios settings, then it started working for a while, after shut down and reboot , I am no nonger able to do anything with the keyboard, mouse cursor wont move as if its locked up and usb ports not working. can you tell me what the problem is? I tried a hard drive change but still nothing. runs windows vista home premium w/ 1 gig ram 66 gig drive.