New motherboard cpu and ram - mouse and keyboard wont work : O

silverclaw

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May 21, 2011
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Basically I got a new cpu, motherboard and ram. Went to boot up for the first time and I couldn't get the mouse or keyboard to work at Win7 login screen.

Yet they worked perfectly fine in my bios.

Tried using usb2 ports, same issue, tried every usb port I have, nothing.

So I went into my bios, disabled Legacy USB support as someone had suggested this might fix the issue. Btw my the mobo is a z170 Asrock Gaming K4.

Now i'm in a really shitty situation, my computer will no longer recognize my keyboard or mouse to get into the bios, so I can't even try booting in safe mode or other settings.

Can anyone help me with this issue? Right now I just want to fix the immediate issue of not being able to access my bios

Cheers,

Mike.