I sometimes use a WUSB54GC on an older system that has limited RAM that can't be increased. WUSB54GC.EXE loads and consumes RAM even when I don't have the adapter plugged in. I use Task Manager to end the process but it immediately reloads. Can anyone tell me how to turn this off when not in use? I'll keep looking and if I find an answer I'll report back here. Thanks!