I used my pc and turned off normally next day when I turn the power on the sign in screen I could not type anything the keyboard is not recognizing at all. I tried different USB port turn the system off using the power button and on still not recognizing. How do I fix the issue? if i use installation driver cd is it possible to work? please advise
It would seem that you are experiencing the Usual Dell USB controller failure. You will need a new motherboard or a PCI USB card fitted. The latter is the cheapest and the most reliable.
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It would seem that you are experiencing the Usual Dell USB controller failure. You will need a new motherboard or a PCI USB card fitted. The latter is the cheapest and the most reliable.