[SOLVED] USB front panel not working!

temptationgt

Prominent
Jan 23, 2018
27
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530
The usb 3.0 on top of my case is not working. The case is Phanteks P300. I bought it last week so I'm wondering why the USB doesn't work. I tried plugging in another USB 3.0 into the header and that worked but the one that came with the case doesn't. Does the case have a warranty so I can RMA the front IO?