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HP Recommended

I haven't used this desktop for over 1 year when i tried to turn it on,the mouse and keyboard don't work, i cannot sign in.,.it is an hp dc7900 desktop with windows 10 pro,i an not sure,i think it is 64 bit. 

3 REPLIES 3
HP Recommended

@jt0123 

 

What is the set of mouse and keyboard is it wired or wireless ? If wireless please give them both a new set of batteries.

 

Regards.

BH
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HP Recommended

Thanks.The mouse and keyboard are wired and work fine on another computer.i tried different usb ports and they still don't work.

HP Recommended

The mouse and keyboard are wired.Is there a battery in the motherboard?

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