USB 3.0 not working on front panel of case

Nightwish

Distinguished
Mar 2, 2012
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18,635
hi, ive been using a cooler master k380, for a long as I had it I don't think the usb 3.0 port on the front panel has worked, but the 2 at the back are fine as I'm using for my keyboard and mouse.

But the other usb 2.0 on the front panel works fine.

Is there a way to check it is working or faulty?