My computer boots up fine but all of my USB and mouse/keyboard ports aren't working.

I can't use mouse or keyboard at any point during boot. My cd drive works and my computer boots fully. But I can't access anything with both peripherals unusable.
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  1. Hi,

    Is it ps2 or usb.

    Try other mouses and keyboards, ps2 or usb.
  2. Neither will work.
  3. Two of my USB devices get power but they are unresponsive. My ps2 mouse isn't even gettin power. Also when I power down the computer automatically restarts. The computer was clean. Even had bloat ware removed. This just happened this morning.
  4. dextermat said:
    Hi,

    Is it ps2 or usb.

    Try other mouses and keyboards, ps2 or usb.


    Just joined so I just posted as an answer so i don't know if you got my responses or not. My USB devices appear to have power but now functionality.

    I have a ps2 mouse but no keyboard, but they mouse doesn't light up at all when plugged in.

    I was away when this happened, but apparently, the usb device not recognized error came up a few times before it stopped working all together. That's when they powered it down

    So I can boot my computer, open and close the disc tray, the fans are operating normally, and I am connected to the network, but I can't move my mouse or type anything. So fixing any drivers or going into bios is apparently not an option..

    I am assuming that my only other option is to lead the HDD into another computer, and attempt a fix from there.

    But if I have another option, I would rather go with something a little easier.
  5. I'd like to know if you resolved the problem. I'm having the same issue and don't know what to do.
  6. Bahemoth said:
    I'd like to know if you resolved the problem. I'm having the same issue and don't know what to do.


    My problem appeared to be a blown capacitor somewhere on the board.
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