I just plugged in my USB flash drive and restarted and it still did not show.

My specs:

Asus A8n 32 sli deluxe
AMD 3700
Nvidia 7800gt 256mb
Sound Blaster X-Fi (disabled)


I got the ethernet, video card working. Having USB problems. If I go under about my mac section, then USB, it only shows my USB mouse and nothing else. Doesn't show other ports??