I am having issues with my USB connections. I have tried just about everything that I know to do. I am running WinXP, SP2. I have updated my BIOS, uninstalled/reinstalled the drivers in safemode, turned off the power management in Device manager, and attempted to clean up the registry. When I uninstall, and reboot to normal mode, the devices are recognized, however, they still don’t work. I have tried to plug in my mouse, printer, camera card etc, and nothing is working. Please help! I am at my wits end with this thing!