Is yours the P4B266 model or P4B266-C or which? I have the P4B266 and I do not have this USB 1.1 front panel of which you speak. All I have is the PCI-cover panel with 3 USB 2.0 slots on it. Did you get the front panel extra or was it in the box? And are you sure it's USB 1.1 and not 2.0?