On Fri, Feb 10, 2006 at 11:39:39AM CST, Jan Rutgers <Jan at herrie.demon.nl> wrote: : : I have put an externel BT-thing in the USB. It is shown in the hardware : "about this apple" but the bluetooth icon is not shown in the : systempreferences. When I search it it says it is hidden beause there is no : internal or external BT-module. Does anybody know how to make this work? : P.s I have an Imac OS 10.4 I have an external dongle too, the Apple-blessed one by D-Link. <http://store.apple.com/1-800-MY-APPLE/WebObjects/AppleStore/?productLearnMore=T6295ZM/A> Some folks have reported Bluetooth problems with the OS X 10.4.4 update. <http://discussions.apple.com/thread.jspa?threadID=357990&tstart=0> One suggestion is to reset your NVRAM, PRAM, etc. -- Eugene http://www.coxar.pwp.blueyonder.co.uk/