so here's the problem.. i have a athlon64 3000+ 939 proc on a abit an8 ultra mobo..with o lot of usb slots. - when there's no usb device plugged...there's no problem. everyhing works great. - when there's a device [ IrDA, printer or iPod], i turn on the the computer and it gets stuck on the POST screen...but if i press reset again it works - if i boot without any device and plug then in windows, everything works. [i have the latest bios update, latest drivers for mobo, video, etc...] what shall i do ?