USB hung problems, please help!

[DarK_SouL 0]

Hi.

 

I did a clean install of WinXP, everithing was fine, until I plugged into the usb port my cdr (iomega predator), then the system froze, the only way to make work was to push the reset button, and that keeps happening whenever i plug in the cdr.

 

I tried installing other drivers for the USB and even installing other usb, but it keeps happening.

 

My system specs are.

SiS620 integrated motherboard

254 Ram

4 Gig HD

1.5 HD

56X cd rom

Celeron 600

 

Any help will be much appreciated!